88123560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2141}}^1$

素因数の和:2176

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 220324440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2141, 2744, 2940, 3430, 4116, 4282, 5145, 5880, 6423, 6860, 8232, 8564, 10290, 10705, 12846, 13720, 14987, 17128, 20580, 21410, 25692, 29974, 32115, 41160, 42820, 44961, 51384, 59948, 64230, 74935, 85640, 89922, 104909, 119896, 128460, 149870, 179844, 209818, 224805, 256920, 299740, 314727, 359688, 419636, 449610, 524545, 599480, 629454, 734363, 839272, 899220, 1049090, 1258908, 1468726, 1573635, 1798440, 2098180, 2203089, 2517816, 2937452, 3147270, 3671815, 4196360, 4406178, 5874904, 6294540, 7343630, 8812356, 11015445, 12589080, 14687260, 17624712, 22030890, 29374520, 44061780, 88123560]

約数ペア:

[(1, 88123560), (2, 44061780), (3, 29374520), (4, 22030890), (5, 17624712), (6, 14687260), (7, 12589080), (8, 11015445), (10, 8812356), (12, 7343630), (14, 6294540), (15, 5874904), (20, 4406178), (21, 4196360), (24, 3671815), (28, 3147270), (30, 2937452), (35, 2517816), (40, 2203089), (42, 2098180), (49, 1798440), (56, 1573635), (60, 1468726), (70, 1258908), (84, 1049090), (98, 899220), (105, 839272), (120, 734363), (140, 629454), (147, 599480), (168, 524545), (196, 449610), (210, 419636), (245, 359688), (280, 314727), (294, 299740), (343, 256920), (392, 224805), (420, 209818), (490, 179844), (588, 149870), (686, 128460), (735, 119896), (840, 104909), (980, 89922), (1029, 85640), (1176, 74935), (1372, 64230), (1470, 59948), (1715, 51384), (1960, 44961), (2058, 42820), (2141, 41160), (2744, 32115), (2940, 29974), (3430, 25692), (4116, 21410), (4282, 20580), (5145, 17128), (5880, 14987), (6423, 13720), (6860, 12846), (8232, 10705), (8564, 10290)]