169171080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6423

約数の個数: 128

約数和(自身を含む): 578793600

約数和(自身を除く): 409622520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6379, 6630, 8840, 12758, 13260, 19137, 25516, 26520, 31895, 38274, 51032, 63790, 76548, 82927, 95685, 108443, 127580, 153096, 165854, 191370, 216886, 248781, 255160, 325329, 331708, 382740, 414635, 433772, 497562, 542215, 650658, 663416, 765480, 829270, 867544, 995124, 1084430, 1243905, 1301316, 1409759, 1626645, 1658540, 1990248, 2168860, 2487810, 2602632, 2819518, 3253290, 3317080, 4229277, 4337720, 4975620, 5639036, 6506580, 7048795, 8458554, 9951240, 11278072, 13013160, 14097590, 16917108, 21146385, 28195180, 33834216, 42292770, 56390360, 84585540, 169171080]

約数ペア:

[(1, 169171080), (2, 84585540), (3, 56390360), (4, 42292770), (5, 33834216), (6, 28195180), (8, 21146385), (10, 16917108), (12, 14097590), (13, 13013160), (15, 11278072), (17, 9951240), (20, 8458554), (24, 7048795), (26, 6506580), (30, 5639036), (34, 4975620), (39, 4337720), (40, 4229277), (51, 3317080), (52, 3253290), (60, 2819518), (65, 2602632), (68, 2487810), (78, 2168860), (85, 1990248), (102, 1658540), (104, 1626645), (120, 1409759), (130, 1301316), (136, 1243905), (156, 1084430), (170, 995124), (195, 867544), (204, 829270), (221, 765480), (255, 663416), (260, 650658), (312, 542215), (340, 497562), (390, 433772), (408, 414635), (442, 382740), (510, 331708), (520, 325329), (663, 255160), (680, 248781), (780, 216886), (884, 191370), (1020, 165854), (1105, 153096), (1326, 127580), (1560, 108443), (1768, 95685), (2040, 82927), (2210, 76548), (2652, 63790), (3315, 51032), (4420, 38274), (5304, 31895), (6379, 26520), (6630, 25516), (8840, 19137), (12758, 13260)]