201312489360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{27961}}^1$

素因数の和:28337

約数の個数: 160

約数和(自身を含む): 631601182080

約数和(自身を除く): 430288692720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 229, 240, 262, 393, 458, 524, 655, 687, 786, 916, 1048, 1145, 1310, 1374, 1572, 1832, 1965, 2096, 2290, 2620, 2748, 3144, 3435, 3664, 3930, 4580, 5240, 5496, 6288, 6870, 7860, 9160, 10480, 10992, 13740, 15720, 18320, 27480, 27961, 29999, 31440, 54960, 55922, 59998, 83883, 89997, 111844, 119996, 139805, 149995, 167766, 179994, 223688, 239992, 279610, 299990, 335532, 359988, 419415, 447376, 449985, 479984, 559220, 599980, 671064, 719976, 838830, 899970, 1118440, 1199960, 1342128, 1439952, 1677660, 1799940, 2236880, 2399920, 3355320, 3599880, 3662891, 6403069, 6710640, 7199760, 7325782, 10988673, 12806138, 14651564, 18314455, 19209207, 21977346, 25612276, 29303128, 32015345, 36628910, 38418414, 43954692, 51224552, 54943365, 58606256, 64030690, 73257820, 76836828, 87909384, 96046035, 102449104, 109886730, 128061380, 146515640, 153673656, 175818768, 192092070, 219773460, 256122760, 293031280, 307347312, 384184140, 439546920, 512245520, 768368280, 838802039, 879093840, 1536736560, 1677604078, 2516406117, 3355208156, 4194010195, 5032812234, 6710416312, 8388020390, 10065624468, 12582030585, 13420832624, 16776040780, 20131248936, 25164061170, 33552081560, 40262497872, 50328122340, 67104163120, 100656244680, 201312489360]

約数ペア:

[(1, 201312489360), (2, 100656244680), (3, 67104163120), (4, 50328122340), (5, 40262497872), (6, 33552081560), (8, 25164061170), (10, 20131248936), (12, 16776040780), (15, 13420832624), (16, 12582030585), (20, 10065624468), (24, 8388020390), (30, 6710416312), (40, 5032812234), (48, 4194010195), (60, 3355208156), (80, 2516406117), (120, 1677604078), (131, 1536736560), (229, 879093840), (240, 838802039), (262, 768368280), (393, 512245520), (458, 439546920), (524, 384184140), (655, 307347312), (687, 293031280), (786, 256122760), (916, 219773460), (1048, 192092070), (1145, 175818768), (1310, 153673656), (1374, 146515640), (1572, 128061380), (1832, 109886730), (1965, 102449104), (2096, 96046035), (2290, 87909384), (2620, 76836828), (2748, 73257820), (3144, 64030690), (3435, 58606256), (3664, 54943365), (3930, 51224552), (4580, 43954692), (5240, 38418414), (5496, 36628910), (6288, 32015345), (6870, 29303128), (7860, 25612276), (9160, 21977346), (10480, 19209207), (10992, 18314455), (13740, 14651564), (15720, 12806138), (18320, 10988673), (27480, 7325782), (27961, 7199760), (29999, 6710640), (31440, 6403069), (54960, 3662891), (55922, 3599880), (59998, 3355320), (83883, 2399920), (89997, 2236880), (111844, 1799940), (119996, 1677660), (139805, 1439952), (149995, 1342128), (167766, 1199960), (179994, 1118440), (223688, 899970), (239992, 838830), (279610, 719976), (299990, 671064), (335532, 599980), (359988, 559220), (419415, 479984), (447376, 449985)]