1385974200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1466

約数の個数: 192

約数和(自身を含む): 4664388960

約数和(自身を除く): 3278414760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 137, 150, 156, 195, 200, 260, 274, 300, 312, 325, 390, 411, 520, 548, 600, 650, 685, 780, 822, 975, 1096, 1297, 1300, 1370, 1560, 1644, 1781, 1950, 2055, 2594, 2600, 2740, 3288, 3425, 3562, 3891, 3900, 4110, 5188, 5343, 5480, 6485, 6850, 7124, 7782, 7800, 8220, 8905, 10275, 10376, 10686, 12970, 13700, 14248, 15564, 16440, 16861, 17810, 19455, 20550, 21372, 25940, 26715, 27400, 31128, 32425, 33722, 35620, 38910, 41100, 42744, 44525, 50583, 51880, 53430, 64850, 67444, 71240, 77820, 82200, 84305, 89050, 97275, 101166, 106860, 129700, 133575, 134888, 155640, 168610, 177689, 178100, 194550, 202332, 213720, 252915, 259400, 267150, 337220, 355378, 356200, 389100, 404664, 421525, 505830, 533067, 534300, 674440, 710756, 778200, 843050, 888445, 1011660, 1066134, 1068600, 1264575, 1421512, 1686100, 1776890, 2023320, 2132268, 2309957, 2529150, 2665335, 3372200, 3553780, 4264536, 4442225, 4619914, 5058300, 5330670, 6929871, 7107560, 8884450, 9239828, 10116600, 10661340, 11549785, 13326675, 13859742, 17768900, 18479656, 21322680, 23099570, 26653350, 27719484, 34649355, 35537800, 46199140, 53306700, 55438968, 57748925, 69298710, 92398280, 106613400, 115497850, 138597420, 173246775, 230995700, 277194840, 346493550, 461991400, 692987100, 1385974200]

約数ペア:

[(1, 1385974200), (2, 692987100), (3, 461991400), (4, 346493550), (5, 277194840), (6, 230995700), (8, 173246775), (10, 138597420), (12, 115497850), (13, 106613400), (15, 92398280), (20, 69298710), (24, 57748925), (25, 55438968), (26, 53306700), (30, 46199140), (39, 35537800), (40, 34649355), (50, 27719484), (52, 26653350), (60, 23099570), (65, 21322680), (75, 18479656), (78, 17768900), (100, 13859742), (104, 13326675), (120, 11549785), (130, 10661340), (137, 10116600), (150, 9239828), (156, 8884450), (195, 7107560), (200, 6929871), (260, 5330670), (274, 5058300), (300, 4619914), (312, 4442225), (325, 4264536), (390, 3553780), (411, 3372200), (520, 2665335), (548, 2529150), (600, 2309957), (650, 2132268), (685, 2023320), (780, 1776890), (822, 1686100), (975, 1421512), (1096, 1264575), (1297, 1068600), (1300, 1066134), (1370, 1011660), (1560, 888445), (1644, 843050), (1781, 778200), (1950, 710756), (2055, 674440), (2594, 534300), (2600, 533067), (2740, 505830), (3288, 421525), (3425, 404664), (3562, 389100), (3891, 356200), (3900, 355378), (4110, 337220), (5188, 267150), (5343, 259400), (5480, 252915), (6485, 213720), (6850, 202332), (7124, 194550), (7782, 178100), (7800, 177689), (8220, 168610), (8905, 155640), (10275, 134888), (10376, 133575), (10686, 129700), (12970, 106860), (13700, 101166), (14248, 97275), (15564, 89050), (16440, 84305), (16861, 82200), (17810, 77820), (19455, 71240), (20550, 67444), (21372, 64850), (25940, 53430), (26715, 51880), (27400, 50583), (31128, 44525), (32425, 42744), (33722, 41100), (35620, 38910)]