157645800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6772

約数の個数: 144

約数和(自身を含む): 570236940

約数和(自身を除く): 412591140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 6737, 7800, 11700, 13474, 20211, 23400, 26948, 33685, 40422, 53896, 60633, 67370, 80844, 87581, 101055, 121266, 134740, 161688, 168425, 175162, 202110, 242532, 262743, 269480, 303165, 336850, 350324, 404220, 437905, 485064, 505275, 525486, 606330, 673700, 700648, 788229, 808440, 875810, 1010550, 1050972, 1212660, 1313715, 1347400, 1515825, 1576458, 1751620, 2021100, 2101944, 2189525, 2425320, 2627430, 3031650, 3152916, 3503240, 3941145, 4042200, 4379050, 5254860, 6063300, 6305832, 6568575, 7882290, 8758100, 10509720, 12126600, 13137150, 15764580, 17516200, 19705725, 26274300, 31529160, 39411450, 52548600, 78822900, 157645800]

約数ペア:

[(1, 157645800), (2, 78822900), (3, 52548600), (4, 39411450), (5, 31529160), (6, 26274300), (8, 19705725), (9, 17516200), (10, 15764580), (12, 13137150), (13, 12126600), (15, 10509720), (18, 8758100), (20, 7882290), (24, 6568575), (25, 6305832), (26, 6063300), (30, 5254860), (36, 4379050), (39, 4042200), (40, 3941145), (45, 3503240), (50, 3152916), (52, 3031650), (60, 2627430), (65, 2425320), (72, 2189525), (75, 2101944), (78, 2021100), (90, 1751620), (100, 1576458), (104, 1515825), (117, 1347400), (120, 1313715), (130, 1212660), (150, 1050972), (156, 1010550), (180, 875810), (195, 808440), (200, 788229), (225, 700648), (234, 673700), (260, 606330), (300, 525486), (312, 505275), (325, 485064), (360, 437905), (390, 404220), (450, 350324), (468, 336850), (520, 303165), (585, 269480), (600, 262743), (650, 242532), (780, 202110), (900, 175162), (936, 168425), (975, 161688), (1170, 134740), (1300, 121266), (1560, 101055), (1800, 87581), (1950, 80844), (2340, 67370), (2600, 60633), (2925, 53896), (3900, 40422), (4680, 33685), (5850, 26948), (6737, 23400), (7800, 20211), (11700, 13474)]