2145853080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 768

約数和(自身を含む): 9101030400

約数和(自身を除く): 6955177320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 41, 42, 43, 45, 46, 49, 54, 56, 60, 63, 69, 70, 72, 82, 84, 86, 90, 92, 98, 105, 108, 115, 120, 123, 126, 129, 135, 138, 140, 147, 161, 164, 168, 172, 180, 184, 189, 196, 205, 207, 210, 215, 216, 230, 245, 246, 252, 258, 270, 276, 280, 287, 294, 301, 315, 322, 328, 344, 345, 360, 369, 378, 387, 392, 410, 414, 420, 430, 441, 460, 483, 490, 492, 504, 516, 540, 552, 574, 588, 602, 615, 621, 630, 644, 645, 690, 735, 738, 756, 774, 805, 820, 828, 840, 860, 861, 882, 903, 920, 943, 945, 966, 980, 984, 989, 1032, 1035, 1080, 1107, 1127, 1148, 1161, 1176, 1204, 1230, 1242, 1260, 1288, 1290, 1323, 1380, 1435, 1449, 1470, 1476, 1505, 1512, 1548, 1610, 1640, 1656, 1720, 1722, 1763, 1764, 1806, 1845, 1886, 1890, 1932, 1935, 1960, 1978, 2009, 2070, 2107, 2205, 2214, 2254, 2296, 2322, 2408, 2415, 2460, 2484, 2520, 2580, 2583, 2646, 2709, 2760, 2829, 2870, 2898, 2940, 2952, 2967, 3010, 3096, 3105, 3220, 3381, 3444, 3526, 3528, 3612, 3690, 3772, 3780, 3864, 3870, 3956, 4018, 4140, 4214, 4305, 4347, 4410, 4428, 4508, 4515, 4644, 4715, 4830, 4920, 4945, 4968, 5160, 5166, 5289, 5292, 5418, 5535, 5635, 5658, 5740, 5796, 5805, 5880, 5934, 6020, 6027, 6210, 6321, 6440, 6601, 6615, 6762, 6888, 6923, 7052, 7224, 7245, 7380, 7544, 7560, 7740, 7749, 7912, 8036, 8127, 8280, 8428, 8487, 8610, 8694, 8815, 8820, 8856, 8901, 9016, 9030, 9288, 9430, 9660, 9890, 10045, 10143, 10332, 10535, 10578, 10584, 10836, 11070, 11270, 11316, 11480, 11592, 11610, 11868, 12040, 12054, 12341, 12420, 12642, 12915, 13202, 13230, 13524, 13545, 13846, 14104, 14145, 14490, 14760, 14835, 15480, 15498, 15867, 16072, 16254, 16856, 16905, 16974, 17220, 17388, 17630, 17640, 17802, 18060, 18081, 18860, 18963, 19320, 19780, 19803, 20090, 20286, 20664, 20769, 21070, 21156, 21672, 21735, 22140, 22540, 22632, 23220, 23736, 24108, 24682, 24840, 25284, 25461, 25830, 26404, 26445, 26460, 26703, 27048, 27090, 27692, 28290, 28980, 29670, 30135, 30429, 30996, 31605, 31734, 32508, 33005, 33810, 33948, 34440, 34615, 34776, 35260, 35604, 36120, 36162, 37023, 37720, 37926, 38745, 39560, 39606, 40180, 40549, 40572, 40635, 41538, 42140, 42312, 42435, 43470, 44280, 44505, 45080, 46207, 46440, 47601, 48216, 48461, 49364, 50568, 50715, 50922, 51660, 52808, 52890, 52920, 53406, 54180, 54243, 55384, 56580, 56889, 57960, 59340, 59409, 60270, 60858, 61705, 61992, 62307, 63210, 63468, 65016, 66010, 67620, 67896, 69230, 70520, 71208, 72324, 74046, 75852, 77490, 79212, 79335, 80360, 81098, 81144, 81270, 83076, 84280, 84870, 86387, 86940, 89010, 90405, 92414, 94815, 95202, 96922, 98728, 99015, 101430, 101844, 103320, 103845, 105780, 106812, 108360, 108486, 111069, 113160, 113778, 118680, 118818, 120540, 121647, 121716, 123410, 124614, 126420, 126936, 127305, 132020, 133515, 135240, 138460, 138621, 144648, 145383, 148092, 151704, 152145, 154980, 158424, 158670, 162196, 162540, 166152, 169740, 172774, 173880, 178020, 178227, 180810, 184828, 185115, 186921, 189630, 190404, 193844, 198030, 202745, 202860, 203688, 207690, 211560, 213624, 216972, 222138, 227556, 231035, 237636, 238005, 241080, 242305, 243294, 243432, 246820, 249228, 252840, 254610, 259161, 264040, 267030, 271215, 276920, 277242, 283843, 284445, 290766, 296184, 297045, 304290, 309960, 311535, 317340, 324392, 325080, 333207, 339480, 345548, 356040, 356454, 361620, 364941, 369656, 370230, 373842, 379260, 380808, 387688, 396060, 405490, 405720, 415380, 415863, 431935, 433944, 436149, 444276, 455112, 462070, 475272, 476010, 484610, 486588, 493640, 498456, 509220, 518322, 534060, 542430, 554484, 555345, 567686, 568890, 581532, 594090, 608235, 608580, 623070, 634680, 666414, 691096, 693105, 712908, 723240, 726915, 729882, 740460, 747684, 758520, 777483, 792120, 810980, 830760, 831726, 851529, 863870, 872298, 888552, 891135, 924140, 934605, 952020, 969220, 973176, 1018440, 1036644, 1068120, 1084860, 1094823, 1108968, 1110690, 1135372, 1137780, 1163064, 1188180, 1216470, 1217160, 1246140, 1247589, 1295805, 1308447, 1332828, 1386210, 1419215, 1425816, 1453830, 1459764, 1480920, 1495368, 1554966, 1621960, 1663452, 1666035, 1703058, 1727740, 1744596, 1782270, 1824705, 1848280, 1869210, 1904040, 1938440, 1986901, 2073288, 2079315, 2169720, 2180745, 2189646, 2221380, 2270744, 2275560, 2332449, 2376360, 2432940, 2492280, 2495178, 2554587, 2591610, 2616894, 2665656, 2772420, 2838430, 2907660, 2919528, 3109932, 3326904, 3332070, 3406116, 3455480, 3489192, 3564540, 3649410, 3738420, 3887415, 3973802, 4158630, 4257645, 4361490, 4379292, 4442760, 4664898, 4865880, 4990356, 5109174, 5183220, 5233788, 5474115, 5544840, 5676860, 5815320, 5960703, 6219864, 6237945, 6542235, 6664140, 6812232, 7129080, 7298820, 7476840, 7663761, 7774830, 7947604, 8317260, 8515290, 8722980, 8758584, 9329796, 9934505, 9980712, 10218348, 10366440, 10467576, 10948230, 11353720, 11662245, 11921406, 12475890, 12772935, 13084470, 13328280, 14597640, 15327522, 15549660, 15895208, 16634520, 17030580, 17445960, 17882109, 18659592, 19869010, 20436696, 21896460, 23324490, 23842812, 24951780, 25545870, 26168940, 29803515, 30655044, 31099320, 34061160, 35764218, 38318805, 39738020, 43792920, 46648980, 47685624, 49903560, 51091740, 52337880, 53646327, 59607030, 61310088, 71528436, 76637610, 79476040, 89410545, 93297960, 102183480, 107292654, 119214060, 143056872, 153275220, 178821090, 214585308, 238428120, 268231635, 306550440, 357642180, 429170616, 536463270, 715284360, 1072926540, 2145853080]

約数ペア:

[(1, 2145853080), (2, 1072926540), (3, 715284360), (4, 536463270), (5, 429170616), (6, 357642180), (7, 306550440), (8, 268231635), (9, 238428120), (10, 214585308), (12, 178821090), (14, 153275220), (15, 143056872), (18, 119214060), (20, 107292654), (21, 102183480), (23, 93297960), (24, 89410545), (27, 79476040), (28, 76637610), (30, 71528436), (35, 61310088), (36, 59607030), (40, 53646327), (41, 52337880), (42, 51091740), (43, 49903560), (45, 47685624), (46, 46648980), (49, 43792920), (54, 39738020), (56, 38318805), (60, 35764218), (63, 34061160), (69, 31099320), (70, 30655044), (72, 29803515), (82, 26168940), (84, 25545870), (86, 24951780), (90, 23842812), (92, 23324490), (98, 21896460), (105, 20436696), (108, 19869010), (115, 18659592), (120, 17882109), (123, 17445960), (126, 17030580), (129, 16634520), (135, 15895208), (138, 15549660), (140, 15327522), (147, 14597640), (161, 13328280), (164, 13084470), (168, 12772935), (172, 12475890), (180, 11921406), (184, 11662245), (189, 11353720), (196, 10948230), (205, 10467576), (207, 10366440), (210, 10218348), (215, 9980712), (216, 9934505), (230, 9329796), (245, 8758584), (246, 8722980), (252, 8515290), (258, 8317260), (270, 7947604), (276, 7774830), (280, 7663761), (287, 7476840), (294, 7298820), (301, 7129080), (315, 6812232), (322, 6664140), (328, 6542235), (344, 6237945), (345, 6219864), (360, 5960703), (369, 5815320), (378, 5676860), (387, 5544840), (392, 5474115), (410, 5233788), (414, 5183220), (420, 5109174), (430, 4990356), (441, 4865880), (460, 4664898), (483, 4442760), (490, 4379292), (492, 4361490), (504, 4257645), (516, 4158630), (540, 3973802), (552, 3887415), (574, 3738420), (588, 3649410), (602, 3564540), (615, 3489192), (621, 3455480), (630, 3406116), (644, 3332070), (645, 3326904), (690, 3109932), (735, 2919528), (738, 2907660), (756, 2838430), (774, 2772420), (805, 2665656), (820, 2616894), (828, 2591610), (840, 2554587), (860, 2495178), (861, 2492280), (882, 2432940), (903, 2376360), (920, 2332449), (943, 2275560), (945, 2270744), (966, 2221380), (980, 2189646), (984, 2180745), (989, 2169720), (1032, 2079315), (1035, 2073288), (1080, 1986901), (1107, 1938440), (1127, 1904040), (1148, 1869210), (1161, 1848280), (1176, 1824705), (1204, 1782270), (1230, 1744596), (1242, 1727740), (1260, 1703058), (1288, 1666035), (1290, 1663452), (1323, 1621960), (1380, 1554966), (1435, 1495368), (1449, 1480920), (1470, 1459764), (1476, 1453830), (1505, 1425816), (1512, 1419215), (1548, 1386210), (1610, 1332828), (1640, 1308447), (1656, 1295805), (1720, 1247589), (1722, 1246140), (1763, 1217160), (1764, 1216470), (1806, 1188180), (1845, 1163064), (1886, 1137780), (1890, 1135372), (1932, 1110690), (1935, 1108968), (1960, 1094823), (1978, 1084860), (2009, 1068120), (2070, 1036644), (2107, 1018440), (2205, 973176), (2214, 969220), (2254, 952020), (2296, 934605), (2322, 924140), (2408, 891135), (2415, 888552), (2460, 872298), (2484, 863870), (2520, 851529), (2580, 831726), (2583, 830760), (2646, 810980), (2709, 792120), (2760, 777483), (2829, 758520), (2870, 747684), (2898, 740460), (2940, 729882), (2952, 726915), (2967, 723240), (3010, 712908), (3096, 693105), (3105, 691096), (3220, 666414), (3381, 634680), (3444, 623070), (3526, 608580), (3528, 608235), (3612, 594090), (3690, 581532), (3772, 568890), (3780, 567686), (3864, 555345), (3870, 554484), (3956, 542430), (4018, 534060), (4140, 518322), (4214, 509220), (4305, 498456), (4347, 493640), (4410, 486588), (4428, 484610), (4508, 476010), (4515, 475272), (4644, 462070), (4715, 455112), (4830, 444276), (4920, 436149), (4945, 433944), (4968, 431935), (5160, 415863), (5166, 415380), (5289, 405720), (5292, 405490), (5418, 396060), (5535, 387688), (5635, 380808), (5658, 379260), (5740, 373842), (5796, 370230), (5805, 369656), (5880, 364941), (5934, 361620), (6020, 356454), (6027, 356040), (6210, 345548), (6321, 339480), (6440, 333207), (6601, 325080), (6615, 324392), (6762, 317340), (6888, 311535), (6923, 309960), (7052, 304290), (7224, 297045), (7245, 296184), (7380, 290766), (7544, 284445), (7560, 283843), (7740, 277242), (7749, 276920), (7912, 271215), (8036, 267030), (8127, 264040), (8280, 259161), (8428, 254610), (8487, 252840), (8610, 249228), (8694, 246820), (8815, 243432), (8820, 243294), (8856, 242305), (8901, 241080), (9016, 238005), (9030, 237636), (9288, 231035), (9430, 227556), (9660, 222138), (9890, 216972), (10045, 213624), (10143, 211560), (10332, 207690), (10535, 203688), (10578, 202860), (10584, 202745), (10836, 198030), (11070, 193844), (11270, 190404), (11316, 189630), (11480, 186921), (11592, 185115), (11610, 184828), (11868, 180810), (12040, 178227), (12054, 178020), (12341, 173880), (12420, 172774), (12642, 169740), (12915, 166152), (13202, 162540), (13230, 162196), (13524, 158670), (13545, 158424), (13846, 154980), (14104, 152145), (14145, 151704), (14490, 148092), (14760, 145383), (14835, 144648), (15480, 138621), (15498, 138460), (15867, 135240), (16072, 133515), (16254, 132020), (16856, 127305), (16905, 126936), (16974, 126420), (17220, 124614), (17388, 123410), (17630, 121716), (17640, 121647), (17802, 120540), (18060, 118818), (18081, 118680), (18860, 113778), (18963, 113160), (19320, 111069), (19780, 108486), (19803, 108360), (20090, 106812), (20286, 105780), (20664, 103845), (20769, 103320), (21070, 101844), (21156, 101430), (21672, 99015), (21735, 98728), (22140, 96922), (22540, 95202), (22632, 94815), (23220, 92414), (23736, 90405), (24108, 89010), (24682, 86940), (24840, 86387), (25284, 84870), (25461, 84280), (25830, 83076), (26404, 81270), (26445, 81144), (26460, 81098), (26703, 80360), (27048, 79335), (27090, 79212), (27692, 77490), (28290, 75852), (28980, 74046), (29670, 72324), (30135, 71208), (30429, 70520), (30996, 69230), (31605, 67896), (31734, 67620), (32508, 66010), (33005, 65016), (33810, 63468), (33948, 63210), (34440, 62307), (34615, 61992), (34776, 61705), (35260, 60858), (35604, 60270), (36120, 59409), (36162, 59340), (37023, 57960), (37720, 56889), (37926, 56580), (38745, 55384), (39560, 54243), (39606, 54180), (40180, 53406), (40549, 52920), (40572, 52890), (40635, 52808), (41538, 51660), (42140, 50922), (42312, 50715), (42435, 50568), (43470, 49364), (44280, 48461), (44505, 48216), (45080, 47601), (46207, 46440)]