100138680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 160

約数和(自身を含む): 347783040

約数和(自身を除く): 247644360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 997, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 1994, 2232, 2511, 2790, 2991, 3240, 3348, 3720, 3988, 4185, 4985, 5022, 5580, 5982, 6696, 7976, 8370, 8973, 9970, 10044, 11160, 11964, 12555, 14955, 16740, 17946, 19940, 20088, 23928, 25110, 26919, 29910, 30907, 33480, 35892, 39880, 44865, 50220, 53838, 59820, 61814, 71784, 80757, 89730, 92721, 100440, 107676, 119640, 123628, 134595, 154535, 161514, 179460, 185442, 215352, 247256, 269190, 278163, 309070, 323028, 358920, 370884, 403785, 463605, 538380, 556326, 618140, 646056, 741768, 807570, 834489, 927210, 1076760, 1112652, 1236280, 1390815, 1615140, 1668978, 1854420, 2225304, 2503467, 2781630, 3230280, 3337956, 3708840, 4172445, 5006934, 5563260, 6675912, 8344890, 10013868, 11126520, 12517335, 16689780, 20027736, 25034670, 33379560, 50069340, 100138680]

約数ペア:

[(1, 100138680), (2, 50069340), (3, 33379560), (4, 25034670), (5, 20027736), (6, 16689780), (8, 12517335), (9, 11126520), (10, 10013868), (12, 8344890), (15, 6675912), (18, 5563260), (20, 5006934), (24, 4172445), (27, 3708840), (30, 3337956), (31, 3230280), (36, 2781630), (40, 2503467), (45, 2225304), (54, 1854420), (60, 1668978), (62, 1615140), (72, 1390815), (81, 1236280), (90, 1112652), (93, 1076760), (108, 927210), (120, 834489), (124, 807570), (135, 741768), (155, 646056), (162, 618140), (180, 556326), (186, 538380), (216, 463605), (248, 403785), (270, 370884), (279, 358920), (310, 323028), (324, 309070), (360, 278163), (372, 269190), (405, 247256), (465, 215352), (540, 185442), (558, 179460), (620, 161514), (648, 154535), (744, 134595), (810, 123628), (837, 119640), (930, 107676), (997, 100440), (1080, 92721), (1116, 89730), (1240, 80757), (1395, 71784), (1620, 61814), (1674, 59820), (1860, 53838), (1994, 50220), (2232, 44865), (2511, 39880), (2790, 35892), (2991, 33480), (3240, 30907), (3348, 29910), (3720, 26919), (3988, 25110), (4185, 23928), (4985, 20088), (5022, 19940), (5580, 17946), (5982, 16740), (6696, 14955), (7976, 12555), (8370, 11964), (8973, 11160), (9970, 10044)]