102949600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 285450480

約数和(自身を除く): 182500880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 160, 190, 200, 208, 247, 260, 304, 325, 380, 400, 416, 475, 494, 520, 521, 608, 650, 760, 800, 950, 988, 1040, 1042, 1235, 1300, 1520, 1900, 1976, 2080, 2084, 2470, 2600, 2605, 3040, 3800, 3952, 4168, 4940, 5200, 5210, 6175, 6773, 7600, 7904, 8336, 9880, 9899, 10400, 10420, 12350, 13025, 13546, 15200, 16672, 19760, 19798, 20840, 24700, 26050, 27092, 33865, 39520, 39596, 41680, 49400, 49495, 52100, 54184, 67730, 79192, 83360, 98800, 98990, 104200, 108368, 128687, 135460, 158384, 169325, 197600, 197980, 208400, 216736, 247475, 257374, 270920, 316768, 338650, 395960, 416800, 494950, 514748, 541840, 643435, 677300, 791920, 989900, 1029496, 1083680, 1286870, 1354600, 1583840, 1979800, 2058992, 2573740, 2709200, 3217175, 3959600, 4117984, 5147480, 5418400, 6434350, 7919200, 10294960, 12868700, 20589920, 25737400, 51474800, 102949600]

約数ペア:

[(1, 102949600), (2, 51474800), (4, 25737400), (5, 20589920), (8, 12868700), (10, 10294960), (13, 7919200), (16, 6434350), (19, 5418400), (20, 5147480), (25, 4117984), (26, 3959600), (32, 3217175), (38, 2709200), (40, 2573740), (50, 2058992), (52, 1979800), (65, 1583840), (76, 1354600), (80, 1286870), (95, 1083680), (100, 1029496), (104, 989900), (130, 791920), (152, 677300), (160, 643435), (190, 541840), (200, 514748), (208, 494950), (247, 416800), (260, 395960), (304, 338650), (325, 316768), (380, 270920), (400, 257374), (416, 247475), (475, 216736), (494, 208400), (520, 197980), (521, 197600), (608, 169325), (650, 158384), (760, 135460), (800, 128687), (950, 108368), (988, 104200), (1040, 98990), (1042, 98800), (1235, 83360), (1300, 79192), (1520, 67730), (1900, 54184), (1976, 52100), (2080, 49495), (2084, 49400), (2470, 41680), (2600, 39596), (2605, 39520), (3040, 33865), (3800, 27092), (3952, 26050), (4168, 24700), (4940, 20840), (5200, 19798), (5210, 19760), (6175, 16672), (6773, 15200), (7600, 13546), (7904, 13025), (8336, 12350), (9880, 10420), (9899, 10400)]