71301508980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:667

約数の個数: 288

約数和(自身を含む): 219966679296

約数和(自身を除く): 148665170316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 169, 195, 206, 233, 260, 293, 309, 338, 390, 412, 466, 507, 515, 586, 618, 676, 699, 780, 845, 879, 932, 1014, 1030, 1165, 1172, 1236, 1339, 1398, 1465, 1545, 1690, 1758, 2028, 2060, 2330, 2535, 2678, 2796, 2930, 3029, 3090, 3380, 3495, 3516, 3809, 4017, 4395, 4660, 5070, 5356, 5860, 6058, 6180, 6695, 6990, 7618, 8034, 8790, 9087, 10140, 11427, 12116, 13390, 13980, 15145, 15236, 16068, 17407, 17580, 18174, 19045, 20085, 22854, 23999, 26780, 30179, 30290, 34814, 36348, 38090, 39377, 40170, 45435, 45708, 47998, 49517, 52221, 57135, 60358, 60580, 68269, 69628, 71997, 76180, 78754, 80340, 87035, 90537, 90870, 95996, 99034, 104442, 114270, 118131, 119995, 120716, 136538, 143994, 148551, 150895, 157508, 174070, 181074, 181740, 196885, 198068, 204807, 208884, 228540, 236262, 239990, 247585, 261105, 273076, 287988, 297102, 301790, 311987, 341345, 348140, 359985, 362148, 392327, 393770, 409614, 452685, 472524, 479980, 495170, 522210, 590655, 594204, 603580, 623974, 682690, 719970, 742755, 784654, 787540, 819228, 887497, 905370, 935961, 990340, 1024035, 1044420, 1176981, 1181310, 1247948, 1365380, 1439940, 1485510, 1559935, 1569308, 1774994, 1810740, 1871922, 1961635, 2048070, 2353962, 2362620, 2662491, 2971020, 3119870, 3549988, 3743844, 3923270, 4055831, 4096140, 4437485, 4679805, 4707924, 5100251, 5324982, 5884905, 6239740, 7031707, 7846540, 8111662, 8874970, 9359610, 10200502, 10649964, 11537461, 11769810, 12167493, 13312455, 14063414, 15300753, 16223324, 17749940, 18719220, 20279155, 20401004, 21095121, 23074922, 23539620, 24334986, 25501255, 26624910, 28126828, 30601506, 34612383, 35158535, 40558310, 42190242, 46149844, 48669972, 51002510, 53249820, 57687305, 60837465, 61203012, 69224766, 70317070, 76503765, 81116620, 84380484, 91412191, 102005020, 105475605, 115374610, 121674930, 138449532, 140634140, 153007530, 173061915, 182824382, 210951210, 230749220, 243349860, 274236573, 306015060, 346123830, 365648764, 421902420, 457060955, 548473146, 692247660, 914121910, 1096946292, 1188358483, 1371182865, 1828243820, 2376716966, 2742365730, 3565075449, 4753433932, 5484731460, 5941792415, 7130150898, 11883584830, 14260301796, 17825377245, 23767169660, 35650754490, 71301508980]

約数ペア:

[(1, 71301508980), (2, 35650754490), (3, 23767169660), (4, 17825377245), (5, 14260301796), (6, 11883584830), (10, 7130150898), (12, 5941792415), (13, 5484731460), (15, 4753433932), (20, 3565075449), (26, 2742365730), (30, 2376716966), (39, 1828243820), (52, 1371182865), (60, 1188358483), (65, 1096946292), (78, 914121910), (103, 692247660), (130, 548473146), (156, 457060955), (169, 421902420), (195, 365648764), (206, 346123830), (233, 306015060), (260, 274236573), (293, 243349860), (309, 230749220), (338, 210951210), (390, 182824382), (412, 173061915), (466, 153007530), (507, 140634140), (515, 138449532), (586, 121674930), (618, 115374610), (676, 105475605), (699, 102005020), (780, 91412191), (845, 84380484), (879, 81116620), (932, 76503765), (1014, 70317070), (1030, 69224766), (1165, 61203012), (1172, 60837465), (1236, 57687305), (1339, 53249820), (1398, 51002510), (1465, 48669972), (1545, 46149844), (1690, 42190242), (1758, 40558310), (2028, 35158535), (2060, 34612383), (2330, 30601506), (2535, 28126828), (2678, 26624910), (2796, 25501255), (2930, 24334986), (3029, 23539620), (3090, 23074922), (3380, 21095121), (3495, 20401004), (3516, 20279155), (3809, 18719220), (4017, 17749940), (4395, 16223324), (4660, 15300753), (5070, 14063414), (5356, 13312455), (5860, 12167493), (6058, 11769810), (6180, 11537461), (6695, 10649964), (6990, 10200502), (7618, 9359610), (8034, 8874970), (8790, 8111662), (9087, 7846540), (10140, 7031707), (11427, 6239740), (12116, 5884905), (13390, 5324982), (13980, 5100251), (15145, 4707924), (15236, 4679805), (16068, 4437485), (17407, 4096140), (17580, 4055831), (18174, 3923270), (19045, 3743844), (20085, 3549988), (22854, 3119870), (23999, 2971020), (26780, 2662491), (30179, 2362620), (30290, 2353962), (34814, 2048070), (36348, 1961635), (38090, 1871922), (39377, 1810740), (40170, 1774994), (45435, 1569308), (45708, 1559935), (47998, 1485510), (49517, 1439940), (52221, 1365380), (57135, 1247948), (60358, 1181310), (60580, 1176981), (68269, 1044420), (69628, 1024035), (71997, 990340), (76180, 935961), (78754, 905370), (80340, 887497), (87035, 819228), (90537, 787540), (90870, 784654), (95996, 742755), (99034, 719970), (104442, 682690), (114270, 623974), (118131, 603580), (119995, 594204), (120716, 590655), (136538, 522210), (143994, 495170), (148551, 479980), (150895, 472524), (157508, 452685), (174070, 409614), (181074, 393770), (181740, 392327), (196885, 362148), (198068, 359985), (204807, 348140), (208884, 341345), (228540, 311987), (236262, 301790), (239990, 297102), (247585, 287988), (261105, 273076)]