2166218880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 512

約数和(自身を含む): 8812800000

約数和(自身を除く): 6646581120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 128, 133, 136, 140, 152, 160, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 384, 399, 408, 420, 448, 456, 476, 480, 499, 510, 532, 544, 560, 570, 595, 608, 640, 646, 665, 672, 680, 714, 760, 798, 816, 840, 896, 912, 952, 960, 969, 998, 1020, 1064, 1088, 1120, 1140, 1190, 1216, 1292, 1330, 1344, 1360, 1428, 1497, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1920, 1938, 1995, 1996, 2040, 2128, 2176, 2240, 2261, 2280, 2380, 2432, 2495, 2584, 2660, 2688, 2720, 2856, 2994, 3040, 3192, 3230, 3264, 3360, 3493, 3570, 3648, 3808, 3876, 3990, 3992, 4080, 4256, 4480, 4522, 4560, 4760, 4845, 4990, 5168, 5320, 5440, 5712, 5988, 6080, 6384, 6460, 6528, 6720, 6783, 6986, 7140, 7296, 7485, 7616, 7752, 7980, 7984, 8160, 8483, 8512, 9044, 9120, 9481, 9520, 9690, 9980, 10336, 10479, 10640, 10880, 11305, 11424, 11976, 12160, 12768, 12920, 13440, 13566, 13972, 14280, 14970, 15232, 15504, 15960, 15968, 16320, 16966, 17024, 17465, 18088, 18240, 18962, 19040, 19380, 19960, 20672, 20958, 21280, 22610, 22848, 23952, 25449, 25536, 25840, 27132, 27944, 28443, 28560, 29940, 31008, 31920, 31936, 32640, 33915, 33932, 34930, 36176, 36480, 37924, 38080, 38760, 39920, 41344, 41916, 42415, 42560, 45220, 45696, 47405, 47904, 50898, 51072, 51680, 52395, 54264, 55888, 56886, 57120, 59381, 59880, 62016, 63840, 63872, 66367, 67830, 67864, 69860, 72352, 75848, 76160, 77520, 79840, 83832, 84830, 85120, 90440, 94810, 95808, 101796, 103360, 104790, 108528, 111776, 113772, 114240, 118762, 119760, 124032, 127245, 127680, 132734, 135660, 135728, 139720, 142215, 144704, 151696, 155040, 159680, 161177, 167664, 169660, 178143, 180880, 189620, 191616, 199101, 203592, 206720, 209580, 217056, 223552, 227544, 228480, 237524, 239520, 254490, 255360, 265468, 271320, 271456, 279440, 284430, 289408, 296905, 303392, 310080, 319360, 322354, 331835, 335328, 339320, 356286, 361760, 379240, 398202, 407184, 419160, 434112, 447104, 455088, 475048, 479040, 483531, 508980, 530936, 542640, 542912, 558880, 568860, 593810, 606784, 620160, 644708, 663670, 670656, 678640, 712572, 723520, 758480, 796404, 805885, 814368, 838320, 868224, 890715, 910176, 950096, 958080, 967062, 995505, 1017960, 1061872, 1085280, 1085824, 1117760, 1128239, 1137720, 1187620, 1213568, 1289416, 1327340, 1341312, 1357280, 1425144, 1447040, 1516960, 1592808, 1611770, 1628736, 1676640, 1781430, 1820352, 1900192, 1934124, 1991010, 2035920, 2123744, 2170560, 2235520, 2256478, 2275440, 2375240, 2417655, 2578832, 2654680, 2714560, 2850288, 3033920, 3185616, 3223540, 3257472, 3353280, 3384717, 3562860, 3640704, 3800384, 3868248, 3982020, 4071840, 4247488, 4341120, 4512956, 4550880, 4750480, 4835310, 5157664, 5309360, 5429120, 5641195, 5700576, 6067840, 6371232, 6447080, 6706560, 6769434, 7125720, 7600768, 7736496, 7964040, 8143680, 8494976, 9025912, 9101760, 9500960, 9670620, 10315328, 10618720, 11282390, 11401152, 12742464, 12894160, 13538868, 14251440, 15472992, 15928080, 16287360, 16923585, 18051824, 18203520, 19001920, 19341240, 20630656, 21237440, 22564780, 22802304, 25484928, 25788320, 27077736, 28502880, 30945984, 31856160, 33847170, 36103648, 38003840, 38682480, 42474880, 45129560, 51576640, 54155472, 57005760, 61891968, 63712320, 67694340, 72207296, 77364960, 90259120, 103153280, 108310944, 114011520, 127424640, 135388680, 144414592, 154729920, 180518240, 216621888, 270777360, 309459840, 361036480, 433243776, 541554720, 722072960, 1083109440, 2166218880]

約数ペア:

[(1, 2166218880), (2, 1083109440), (3, 722072960), (4, 541554720), (5, 433243776), (6, 361036480), (7, 309459840), (8, 270777360), (10, 216621888), (12, 180518240), (14, 154729920), (15, 144414592), (16, 135388680), (17, 127424640), (19, 114011520), (20, 108310944), (21, 103153280), (24, 90259120), (28, 77364960), (30, 72207296), (32, 67694340), (34, 63712320), (35, 61891968), (38, 57005760), (40, 54155472), (42, 51576640), (48, 45129560), (51, 42474880), (56, 38682480), (57, 38003840), (60, 36103648), (64, 33847170), (68, 31856160), (70, 30945984), (76, 28502880), (80, 27077736), (84, 25788320), (85, 25484928), (95, 22802304), (96, 22564780), (102, 21237440), (105, 20630656), (112, 19341240), (114, 19001920), (119, 18203520), (120, 18051824), (128, 16923585), (133, 16287360), (136, 15928080), (140, 15472992), (152, 14251440), (160, 13538868), (168, 12894160), (170, 12742464), (190, 11401152), (192, 11282390), (204, 10618720), (210, 10315328), (224, 9670620), (228, 9500960), (238, 9101760), (240, 9025912), (255, 8494976), (266, 8143680), (272, 7964040), (280, 7736496), (285, 7600768), (304, 7125720), (320, 6769434), (323, 6706560), (336, 6447080), (340, 6371232), (357, 6067840), (380, 5700576), (384, 5641195), (399, 5429120), (408, 5309360), (420, 5157664), (448, 4835310), (456, 4750480), (476, 4550880), (480, 4512956), (499, 4341120), (510, 4247488), (532, 4071840), (544, 3982020), (560, 3868248), (570, 3800384), (595, 3640704), (608, 3562860), (640, 3384717), (646, 3353280), (665, 3257472), (672, 3223540), (680, 3185616), (714, 3033920), (760, 2850288), (798, 2714560), (816, 2654680), (840, 2578832), (896, 2417655), (912, 2375240), (952, 2275440), (960, 2256478), (969, 2235520), (998, 2170560), (1020, 2123744), (1064, 2035920), (1088, 1991010), (1120, 1934124), (1140, 1900192), (1190, 1820352), (1216, 1781430), (1292, 1676640), (1330, 1628736), (1344, 1611770), (1360, 1592808), (1428, 1516960), (1497, 1447040), (1520, 1425144), (1596, 1357280), (1615, 1341312), (1632, 1327340), (1680, 1289416), (1785, 1213568), (1824, 1187620), (1904, 1137720), (1920, 1128239), (1938, 1117760), (1995, 1085824), (1996, 1085280), (2040, 1061872), (2128, 1017960), (2176, 995505), (2240, 967062), (2261, 958080), (2280, 950096), (2380, 910176), (2432, 890715), (2495, 868224), (2584, 838320), (2660, 814368), (2688, 805885), (2720, 796404), (2856, 758480), (2994, 723520), (3040, 712572), (3192, 678640), (3230, 670656), (3264, 663670), (3360, 644708), (3493, 620160), (3570, 606784), (3648, 593810), (3808, 568860), (3876, 558880), (3990, 542912), (3992, 542640), (4080, 530936), (4256, 508980), (4480, 483531), (4522, 479040), (4560, 475048), (4760, 455088), (4845, 447104), (4990, 434112), (5168, 419160), (5320, 407184), (5440, 398202), (5712, 379240), (5988, 361760), (6080, 356286), (6384, 339320), (6460, 335328), (6528, 331835), (6720, 322354), (6783, 319360), (6986, 310080), (7140, 303392), (7296, 296905), (7485, 289408), (7616, 284430), (7752, 279440), (7980, 271456), (7984, 271320), (8160, 265468), (8483, 255360), (8512, 254490), (9044, 239520), (9120, 237524), (9481, 228480), (9520, 227544), (9690, 223552), (9980, 217056), (10336, 209580), (10479, 206720), (10640, 203592), (10880, 199101), (11305, 191616), (11424, 189620), (11976, 180880), (12160, 178143), (12768, 169660), (12920, 167664), (13440, 161177), (13566, 159680), (13972, 155040), (14280, 151696), (14970, 144704), (15232, 142215), (15504, 139720), (15960, 135728), (15968, 135660), (16320, 132734), (16966, 127680), (17024, 127245), (17465, 124032), (18088, 119760), (18240, 118762), (18962, 114240), (19040, 113772), (19380, 111776), (19960, 108528), (20672, 104790), (20958, 103360), (21280, 101796), (22610, 95808), (22848, 94810), (23952, 90440), (25449, 85120), (25536, 84830), (25840, 83832), (27132, 79840), (27944, 77520), (28443, 76160), (28560, 75848), (29940, 72352), (31008, 69860), (31920, 67864), (31936, 67830), (32640, 66367), (33915, 63872), (33932, 63840), (34930, 62016), (36176, 59880), (36480, 59381), (37924, 57120), (38080, 56886), (38760, 55888), (39920, 54264), (41344, 52395), (41916, 51680), (42415, 51072), (42560, 50898), (45220, 47904), (45696, 47405)]