202292520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1955

約数の個数: 128

約数和(自身を含む): 655050240

約数和(自身を除く): 452757720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 1871, 2040, 2120, 2703, 3180, 3604, 3742, 4505, 5406, 5613, 6360, 7208, 7484, 9010, 9355, 10812, 11226, 13515, 14968, 18020, 18710, 21624, 22452, 27030, 28065, 31807, 36040, 37420, 44904, 54060, 56130, 63614, 74840, 95421, 99163, 108120, 112260, 127228, 159035, 190842, 198326, 224520, 254456, 297489, 318070, 381684, 396652, 477105, 495815, 594978, 636140, 763368, 793304, 954210, 991630, 1189956, 1272280, 1487445, 1685771, 1908420, 1983260, 2379912, 2974890, 3371542, 3816840, 3966520, 5057313, 5949780, 6743084, 8428855, 10114626, 11899560, 13486168, 16857710, 20229252, 25286565, 33715420, 40458504, 50573130, 67430840, 101146260, 202292520]

約数ペア:

[(1, 202292520), (2, 101146260), (3, 67430840), (4, 50573130), (5, 40458504), (6, 33715420), (8, 25286565), (10, 20229252), (12, 16857710), (15, 13486168), (17, 11899560), (20, 10114626), (24, 8428855), (30, 6743084), (34, 5949780), (40, 5057313), (51, 3966520), (53, 3816840), (60, 3371542), (68, 2974890), (85, 2379912), (102, 1983260), (106, 1908420), (120, 1685771), (136, 1487445), (159, 1272280), (170, 1189956), (204, 991630), (212, 954210), (255, 793304), (265, 763368), (318, 636140), (340, 594978), (408, 495815), (424, 477105), (510, 396652), (530, 381684), (636, 318070), (680, 297489), (795, 254456), (901, 224520), (1020, 198326), (1060, 190842), (1272, 159035), (1590, 127228), (1802, 112260), (1871, 108120), (2040, 99163), (2120, 95421), (2703, 74840), (3180, 63614), (3604, 56130), (3742, 54060), (4505, 44904), (5406, 37420), (5613, 36040), (6360, 31807), (7208, 28065), (7484, 27030), (9010, 22452), (9355, 21624), (10812, 18710), (11226, 18020), (13515, 14968)]