1254440880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1$

素因数の和:87

約数の個数: 600

約数和(自身を含む): 5607632160

約数和(自身を除く): 4353191280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 121, 126, 132, 136, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 242, 252, 255, 264, 272, 280, 306, 308, 315, 330, 336, 340, 357, 360, 363, 374, 385, 396, 408, 420, 440, 462, 476, 484, 495, 504, 510, 528, 560, 561, 595, 605, 612, 616, 630, 660, 680, 693, 714, 720, 726, 748, 765, 770, 792, 816, 840, 847, 880, 924, 935, 952, 968, 990, 1008, 1020, 1071, 1089, 1122, 1155, 1190, 1210, 1224, 1232, 1260, 1309, 1320, 1331, 1360, 1386, 1428, 1452, 1496, 1530, 1540, 1584, 1680, 1683, 1694, 1785, 1815, 1848, 1870, 1904, 1936, 1980, 2040, 2057, 2142, 2178, 2244, 2310, 2380, 2420, 2448, 2520, 2541, 2618, 2640, 2662, 2772, 2805, 2856, 2904, 2992, 3060, 3080, 3366, 3388, 3465, 3570, 3630, 3696, 3740, 3927, 3960, 3993, 4080, 4114, 4235, 4284, 4356, 4488, 4620, 4760, 4840, 5040, 5082, 5236, 5324, 5355, 5445, 5544, 5610, 5712, 5808, 6120, 6160, 6171, 6545, 6655, 6732, 6776, 6930, 7140, 7260, 7480, 7623, 7854, 7920, 7986, 8228, 8415, 8470, 8568, 8712, 8976, 9240, 9317, 9520, 9680, 10164, 10285, 10472, 10648, 10710, 10890, 11088, 11220, 11781, 11979, 12240, 12342, 12705, 13090, 13310, 13464, 13552, 13860, 14280, 14399, 14520, 14641, 14960, 15246, 15708, 15972, 16456, 16830, 16940, 17136, 17424, 18480, 18513, 18634, 19635, 19965, 20328, 20570, 20944, 21296, 21420, 21780, 22440, 22627, 23562, 23958, 24684, 25410, 26180, 26620, 26928, 27720, 27951, 28560, 28798, 29040, 29282, 30492, 30855, 31416, 31944, 32912, 33660, 33880, 37026, 37268, 38115, 39270, 39930, 40656, 41140, 42840, 43197, 43560, 43923, 44880, 45254, 46585, 47124, 47916, 49368, 50820, 52360, 53240, 55440, 55902, 57596, 58564, 58905, 59895, 60984, 61710, 62832, 63888, 67320, 67760, 67881, 71995, 73205, 74052, 74536, 76230, 78540, 79860, 82280, 83853, 85680, 86394, 87120, 87846, 90508, 92565, 93170, 94248, 95832, 98736, 101640, 102487, 104720, 106480, 111804, 113135, 115192, 117128, 117810, 119790, 121968, 123420, 129591, 131769, 134640, 135762, 139755, 143990, 146410, 148104, 149072, 152460, 157080, 158389, 159720, 164560, 167706, 172788, 175692, 181016, 185130, 186340, 188496, 191664, 203280, 203643, 204974, 215985, 219615, 223608, 226270, 230384, 234256, 235620, 239580, 246840, 248897, 259182, 263538, 271524, 279510, 287980, 292820, 296208, 304920, 307461, 314160, 316778, 319440, 335412, 339405, 345576, 351384, 362032, 370260, 372680, 407286, 409948, 419265, 431970, 439230, 447216, 452540, 471240, 475167, 479160, 493680, 497794, 512435, 518364, 527076, 543048, 559020, 575960, 585640, 609840, 614922, 633556, 647955, 658845, 670824, 678810, 691152, 702768, 740520, 745360, 746691, 791945, 814572, 819896, 838530, 863940, 878460, 905080, 922383, 942480, 950334, 958320, 995588, 1018215, 1024870, 1036728, 1054152, 1086096, 1118040, 1151920, 1171280, 1229844, 1244485, 1267112, 1295910, 1317690, 1341648, 1357620, 1425501, 1481040, 1493382, 1537305, 1583890, 1629144, 1639792, 1677060, 1727880, 1742279, 1756920, 1810160, 1844766, 1900668, 1991176, 2036430, 2049740, 2073456, 2108304, 2236080, 2240073, 2375835, 2459688, 2488970, 2534224, 2591820, 2635380, 2715240, 2851002, 2986764, 3074610, 3167780, 3258288, 3354120, 3455760, 3484558, 3513840, 3689532, 3733455, 3801336, 3982352, 4072860, 4099480, 4480146, 4611915, 4751670, 4919376, 4977940, 5183640, 5226837, 5270760, 5430480, 5702004, 5973528, 6149220, 6335560, 6708240, 6969116, 7127505, 7379064, 7466910, 7602672, 8145720, 8198960, 8711395, 8960292, 9223830, 9503340, 9955880, 10367280, 10453674, 10541520, 11200365, 11404008, 11947056, 12298440, 12671120, 13938232, 14255010, 14758128, 14933820, 15680511, 16291440, 17422790, 17920584, 18447660, 19006680, 19911760, 20907348, 22400730, 22808016, 24596880, 26134185, 27876464, 28510020, 29867640, 31361022, 34845580, 35841168, 36895320, 38013360, 41814696, 44801460, 52268370, 57020040, 59735280, 62722044, 69691160, 73790640, 78402555, 83629392, 89602920, 104536740, 114040080, 125444088, 139382320, 156805110, 179205840, 209073480, 250888176, 313610220, 418146960, 627220440, 1254440880]

約数ペア:

[(1, 1254440880), (2, 627220440), (3, 418146960), (4, 313610220), (5, 250888176), (6, 209073480), (7, 179205840), (8, 156805110), (9, 139382320), (10, 125444088), (11, 114040080), (12, 104536740), (14, 89602920), (15, 83629392), (16, 78402555), (17, 73790640), (18, 69691160), (20, 62722044), (21, 59735280), (22, 57020040), (24, 52268370), (28, 44801460), (30, 41814696), (33, 38013360), (34, 36895320), (35, 35841168), (36, 34845580), (40, 31361022), (42, 29867640), (44, 28510020), (45, 27876464), (48, 26134185), (51, 24596880), (55, 22808016), (56, 22400730), (60, 20907348), (63, 19911760), (66, 19006680), (68, 18447660), (70, 17920584), (72, 17422790), (77, 16291440), (80, 15680511), (84, 14933820), (85, 14758128), (88, 14255010), (90, 13938232), (99, 12671120), (102, 12298440), (105, 11947056), (110, 11404008), (112, 11200365), (119, 10541520), (120, 10453674), (121, 10367280), (126, 9955880), (132, 9503340), (136, 9223830), (140, 8960292), (144, 8711395), (153, 8198960), (154, 8145720), (165, 7602672), (168, 7466910), (170, 7379064), (176, 7127505), (180, 6969116), (187, 6708240), (198, 6335560), (204, 6149220), (210, 5973528), (220, 5702004), (231, 5430480), (238, 5270760), (240, 5226837), (242, 5183640), (252, 4977940), (255, 4919376), (264, 4751670), (272, 4611915), (280, 4480146), (306, 4099480), (308, 4072860), (315, 3982352), (330, 3801336), (336, 3733455), (340, 3689532), (357, 3513840), (360, 3484558), (363, 3455760), (374, 3354120), (385, 3258288), (396, 3167780), (408, 3074610), (420, 2986764), (440, 2851002), (462, 2715240), (476, 2635380), (484, 2591820), (495, 2534224), (504, 2488970), (510, 2459688), (528, 2375835), (560, 2240073), (561, 2236080), (595, 2108304), (605, 2073456), (612, 2049740), (616, 2036430), (630, 1991176), (660, 1900668), (680, 1844766), (693, 1810160), (714, 1756920), (720, 1742279), (726, 1727880), (748, 1677060), (765, 1639792), (770, 1629144), (792, 1583890), (816, 1537305), (840, 1493382), (847, 1481040), (880, 1425501), (924, 1357620), (935, 1341648), (952, 1317690), (968, 1295910), (990, 1267112), (1008, 1244485), (1020, 1229844), (1071, 1171280), (1089, 1151920), (1122, 1118040), (1155, 1086096), (1190, 1054152), (1210, 1036728), (1224, 1024870), (1232, 1018215), (1260, 995588), (1309, 958320), (1320, 950334), (1331, 942480), (1360, 922383), (1386, 905080), (1428, 878460), (1452, 863940), (1496, 838530), (1530, 819896), (1540, 814572), (1584, 791945), (1680, 746691), (1683, 745360), (1694, 740520), (1785, 702768), (1815, 691152), (1848, 678810), (1870, 670824), (1904, 658845), (1936, 647955), (1980, 633556), (2040, 614922), (2057, 609840), (2142, 585640), (2178, 575960), (2244, 559020), (2310, 543048), (2380, 527076), (2420, 518364), (2448, 512435), (2520, 497794), (2541, 493680), (2618, 479160), (2640, 475167), (2662, 471240), (2772, 452540), (2805, 447216), (2856, 439230), (2904, 431970), (2992, 419265), (3060, 409948), (3080, 407286), (3366, 372680), (3388, 370260), (3465, 362032), (3570, 351384), (3630, 345576), (3696, 339405), (3740, 335412), (3927, 319440), (3960, 316778), (3993, 314160), (4080, 307461), (4114, 304920), (4235, 296208), (4284, 292820), (4356, 287980), (4488, 279510), (4620, 271524), (4760, 263538), (4840, 259182), (5040, 248897), (5082, 246840), (5236, 239580), (5324, 235620), (5355, 234256), (5445, 230384), (5544, 226270), (5610, 223608), (5712, 219615), (5808, 215985), (6120, 204974), (6160, 203643), (6171, 203280), (6545, 191664), (6655, 188496), (6732, 186340), (6776, 185130), (6930, 181016), (7140, 175692), (7260, 172788), (7480, 167706), (7623, 164560), (7854, 159720), (7920, 158389), (7986, 157080), (8228, 152460), (8415, 149072), (8470, 148104), (8568, 146410), (8712, 143990), (8976, 139755), (9240, 135762), (9317, 134640), (9520, 131769), (9680, 129591), (10164, 123420), (10285, 121968), (10472, 119790), (10648, 117810), (10710, 117128), (10890, 115192), (11088, 113135), (11220, 111804), (11781, 106480), (11979, 104720), (12240, 102487), (12342, 101640), (12705, 98736), (13090, 95832), (13310, 94248), (13464, 93170), (13552, 92565), (13860, 90508), (14280, 87846), (14399, 87120), (14520, 86394), (14641, 85680), (14960, 83853), (15246, 82280), (15708, 79860), (15972, 78540), (16456, 76230), (16830, 74536), (16940, 74052), (17136, 73205), (17424, 71995), (18480, 67881), (18513, 67760), (18634, 67320), (19635, 63888), (19965, 62832), (20328, 61710), (20570, 60984), (20944, 59895), (21296, 58905), (21420, 58564), (21780, 57596), (22440, 55902), (22627, 55440), (23562, 53240), (23958, 52360), (24684, 50820), (25410, 49368), (26180, 47916), (26620, 47124), (26928, 46585), (27720, 45254), (27951, 44880), (28560, 43923), (28798, 43560), (29040, 43197), (29282, 42840), (30492, 41140), (30855, 40656), (31416, 39930), (31944, 39270), (32912, 38115), (33660, 37268), (33880, 37026)]