15174473120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{10781}}^1$

素因数の和:11278

約数の個数: 96

約数和(自身を含む): 37821530880

約数和(自身を除く): 22647057760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 463, 608, 760, 926, 1520, 1852, 2315, 3040, 3704, 4630, 7408, 8797, 9260, 10781, 14816, 17594, 18520, 21562, 35188, 37040, 43124, 43985, 53905, 70376, 74080, 86248, 87970, 107810, 140752, 172496, 175940, 204839, 215620, 281504, 344992, 351880, 409678, 431240, 703760, 819356, 862480, 1024195, 1407520, 1638712, 1724960, 2048390, 3277424, 4096780, 4991603, 6554848, 8193560, 9983206, 16387120, 19966412, 24958015, 32774240, 39932824, 49916030, 79865648, 94840457, 99832060, 159731296, 189680914, 199664120, 379361828, 399328240, 474202285, 758723656, 798656480, 948404570, 1517447312, 1896809140, 3034894624, 3793618280, 7587236560, 15174473120]

約数ペア:

[(1, 15174473120), (2, 7587236560), (4, 3793618280), (5, 3034894624), (8, 1896809140), (10, 1517447312), (16, 948404570), (19, 798656480), (20, 758723656), (32, 474202285), (38, 399328240), (40, 379361828), (76, 199664120), (80, 189680914), (95, 159731296), (152, 99832060), (160, 94840457), (190, 79865648), (304, 49916030), (380, 39932824), (463, 32774240), (608, 24958015), (760, 19966412), (926, 16387120), (1520, 9983206), (1852, 8193560), (2315, 6554848), (3040, 4991603), (3704, 4096780), (4630, 3277424), (7408, 2048390), (8797, 1724960), (9260, 1638712), (10781, 1407520), (14816, 1024195), (17594, 862480), (18520, 819356), (21562, 703760), (35188, 431240), (37040, 409678), (43124, 351880), (43985, 344992), (53905, 281504), (70376, 215620), (74080, 204839), (86248, 175940), (87970, 172496), (107810, 140752)]