69510360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:785

約数の個数: 128

約数和(自身を含む): 224928000

約数和(自身を除く): 155417640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 516, 570, 645, 709, 760, 817, 860, 1032, 1140, 1290, 1418, 1634, 1720, 2127, 2280, 2451, 2580, 2836, 3268, 3545, 4085, 4254, 4902, 5160, 5672, 6536, 7090, 8170, 8508, 9804, 10635, 12255, 13471, 14180, 16340, 17016, 19608, 21270, 24510, 26942, 28360, 30487, 32680, 40413, 42540, 49020, 53884, 60974, 67355, 80826, 85080, 91461, 98040, 107768, 121948, 134710, 152435, 161652, 182922, 202065, 243896, 269420, 304870, 323304, 365844, 404130, 457305, 538840, 579253, 609740, 731688, 808260, 914610, 1158506, 1219480, 1616520, 1737759, 1829220, 2317012, 2896265, 3475518, 3658440, 4634024, 5792530, 6951036, 8688795, 11585060, 13902072, 17377590, 23170120, 34755180, 69510360]

約数ペア:

[(1, 69510360), (2, 34755180), (3, 23170120), (4, 17377590), (5, 13902072), (6, 11585060), (8, 8688795), (10, 6951036), (12, 5792530), (15, 4634024), (19, 3658440), (20, 3475518), (24, 2896265), (30, 2317012), (38, 1829220), (40, 1737759), (43, 1616520), (57, 1219480), (60, 1158506), (76, 914610), (86, 808260), (95, 731688), (114, 609740), (120, 579253), (129, 538840), (152, 457305), (172, 404130), (190, 365844), (215, 323304), (228, 304870), (258, 269420), (285, 243896), (344, 202065), (380, 182922), (430, 161652), (456, 152435), (516, 134710), (570, 121948), (645, 107768), (709, 98040), (760, 91461), (817, 85080), (860, 80826), (1032, 67355), (1140, 60974), (1290, 53884), (1418, 49020), (1634, 42540), (1720, 40413), (2127, 32680), (2280, 30487), (2451, 28360), (2580, 26942), (2836, 24510), (3268, 21270), (3545, 19608), (4085, 17016), (4254, 16340), (4902, 14180), (5160, 13471), (5672, 12255), (6536, 10635), (7090, 9804), (8170, 8508)]