69195360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 144

約数和(自身を含む): 236298384

約数和(自身を除く): 167103024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 853, 1014, 1040, 1248, 1352, 1560, 1690, 1706, 2028, 2080, 2535, 2559, 2704, 3120, 3380, 3412, 4056, 4265, 5070, 5118, 5408, 6240, 6760, 6824, 8112, 8530, 10140, 10236, 11089, 12795, 13520, 13648, 16224, 17060, 20280, 20472, 22178, 25590, 27040, 27296, 33267, 34120, 40560, 40944, 44356, 51180, 55445, 66534, 68240, 81120, 81888, 88712, 102360, 110890, 133068, 136480, 144157, 166335, 177424, 204720, 221780, 266136, 288314, 332670, 354848, 409440, 432471, 443560, 532272, 576628, 665340, 720785, 864942, 887120, 1064544, 1153256, 1330680, 1441570, 1729884, 1774240, 2162355, 2306512, 2661360, 2883140, 3459768, 4324710, 4613024, 5322720, 5766280, 6919536, 8649420, 11532560, 13839072, 17298840, 23065120, 34597680, 69195360]

約数ペア:

[(1, 69195360), (2, 34597680), (3, 23065120), (4, 17298840), (5, 13839072), (6, 11532560), (8, 8649420), (10, 6919536), (12, 5766280), (13, 5322720), (15, 4613024), (16, 4324710), (20, 3459768), (24, 2883140), (26, 2661360), (30, 2306512), (32, 2162355), (39, 1774240), (40, 1729884), (48, 1441570), (52, 1330680), (60, 1153256), (65, 1064544), (78, 887120), (80, 864942), (96, 720785), (104, 665340), (120, 576628), (130, 532272), (156, 443560), (160, 432471), (169, 409440), (195, 354848), (208, 332670), (240, 288314), (260, 266136), (312, 221780), (338, 204720), (390, 177424), (416, 166335), (480, 144157), (507, 136480), (520, 133068), (624, 110890), (676, 102360), (780, 88712), (845, 81888), (853, 81120), (1014, 68240), (1040, 66534), (1248, 55445), (1352, 51180), (1560, 44356), (1690, 40944), (1706, 40560), (2028, 34120), (2080, 33267), (2535, 27296), (2559, 27040), (2704, 25590), (3120, 22178), (3380, 20472), (3412, 20280), (4056, 17060), (4265, 16224), (5070, 13648), (5118, 13520), (5408, 12795), (6240, 11089), (6760, 10236), (6824, 10140), (8112, 8530)]