1112784400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1666

約数の個数: 240

約数和(自身を含む): 3465750400

約数和(自身を除く): 2352966000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 35, 38, 40, 50, 52, 56, 65, 70, 76, 80, 91, 95, 100, 104, 112, 130, 133, 140, 152, 175, 182, 190, 200, 208, 247, 260, 266, 280, 304, 325, 350, 364, 380, 400, 455, 475, 494, 520, 532, 560, 650, 665, 700, 728, 760, 910, 950, 988, 1040, 1064, 1235, 1300, 1330, 1400, 1456, 1520, 1609, 1729, 1820, 1900, 1976, 2128, 2275, 2470, 2600, 2660, 2800, 3218, 3325, 3458, 3640, 3800, 3952, 4550, 4940, 5200, 5320, 6175, 6436, 6650, 6916, 7280, 7600, 8045, 8645, 9100, 9880, 10640, 11263, 12350, 12872, 13300, 13832, 16090, 17290, 18200, 19760, 20917, 22526, 24700, 25744, 26600, 27664, 30571, 32180, 34580, 36400, 40225, 41834, 43225, 45052, 49400, 53200, 56315, 61142, 64360, 69160, 80450, 83668, 86450, 90104, 98800, 104585, 112630, 122284, 128720, 138320, 146419, 152855, 160900, 167336, 172900, 180208, 209170, 213997, 225260, 244568, 281575, 292838, 305710, 321800, 334672, 345800, 397423, 418340, 427994, 450520, 489136, 522925, 563150, 585676, 611420, 643600, 691600, 732095, 764275, 794846, 836680, 855988, 901040, 1045850, 1069985, 1126300, 1171352, 1222840, 1464190, 1528550, 1589692, 1673360, 1711976, 1987115, 2091700, 2139970, 2252600, 2342704, 2445680, 2781961, 2928380, 3057100, 3179384, 3423952, 3660475, 3974230, 4183400, 4279940, 4505200, 5349925, 5563922, 5856760, 6114200, 6358768, 7320950, 7948460, 8366800, 8559880, 9935575, 10699850, 11127844, 11713520, 12228400, 13909805, 14641900, 15896920, 17119760, 19871150, 21399700, 22255688, 27819610, 29283800, 31793840, 39742300, 42799400, 44511376, 55639220, 58567600, 69549025, 79484600, 85598800, 111278440, 139098050, 158969200, 222556880, 278196100, 556392200, 1112784400]

約数ペア:

[(1, 1112784400), (2, 556392200), (4, 278196100), (5, 222556880), (7, 158969200), (8, 139098050), (10, 111278440), (13, 85598800), (14, 79484600), (16, 69549025), (19, 58567600), (20, 55639220), (25, 44511376), (26, 42799400), (28, 39742300), (35, 31793840), (38, 29283800), (40, 27819610), (50, 22255688), (52, 21399700), (56, 19871150), (65, 17119760), (70, 15896920), (76, 14641900), (80, 13909805), (91, 12228400), (95, 11713520), (100, 11127844), (104, 10699850), (112, 9935575), (130, 8559880), (133, 8366800), (140, 7948460), (152, 7320950), (175, 6358768), (182, 6114200), (190, 5856760), (200, 5563922), (208, 5349925), (247, 4505200), (260, 4279940), (266, 4183400), (280, 3974230), (304, 3660475), (325, 3423952), (350, 3179384), (364, 3057100), (380, 2928380), (400, 2781961), (455, 2445680), (475, 2342704), (494, 2252600), (520, 2139970), (532, 2091700), (560, 1987115), (650, 1711976), (665, 1673360), (700, 1589692), (728, 1528550), (760, 1464190), (910, 1222840), (950, 1171352), (988, 1126300), (1040, 1069985), (1064, 1045850), (1235, 901040), (1300, 855988), (1330, 836680), (1400, 794846), (1456, 764275), (1520, 732095), (1609, 691600), (1729, 643600), (1820, 611420), (1900, 585676), (1976, 563150), (2128, 522925), (2275, 489136), (2470, 450520), (2600, 427994), (2660, 418340), (2800, 397423), (3218, 345800), (3325, 334672), (3458, 321800), (3640, 305710), (3800, 292838), (3952, 281575), (4550, 244568), (4940, 225260), (5200, 213997), (5320, 209170), (6175, 180208), (6436, 172900), (6650, 167336), (6916, 160900), (7280, 152855), (7600, 146419), (8045, 138320), (8645, 128720), (9100, 122284), (9880, 112630), (10640, 104585), (11263, 98800), (12350, 90104), (12872, 86450), (13300, 83668), (13832, 80450), (16090, 69160), (17290, 64360), (18200, 61142), (19760, 56315), (20917, 53200), (22526, 49400), (24700, 45052), (25744, 43225), (26600, 41834), (27664, 40225), (30571, 36400), (32180, 34580)]