550316520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6917}}^1$

素因数の和:6964

約数の個数: 192

約数和(自身を含む): 2039703120

約数和(自身を除く): 1489386600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 6917, 7956, 8840, 9945, 13260, 13834, 15912, 19890, 20751, 26520, 27668, 34585, 39780, 41502, 55336, 62253, 69170, 79560, 83004, 89921, 103755, 117589, 124506, 138340, 166008, 179842, 207510, 235178, 249012, 269763, 276680, 311265, 352767, 359684, 415020, 449605, 470356, 498024, 539526, 587945, 622530, 705534, 719368, 809289, 830040, 899210, 940712, 1058301, 1079052, 1175890, 1245060, 1348815, 1411068, 1528657, 1618578, 1763835, 1798420, 2116602, 2158104, 2351780, 2490120, 2697630, 2822136, 3057314, 3237156, 3527670, 3596840, 4046445, 4233204, 4585971, 4703560, 5291505, 5395260, 6114628, 6474312, 7055340, 7643285, 8092890, 8466408, 9171942, 10583010, 10790520, 12229256, 13757913, 14110680, 15286570, 16185780, 18343884, 21166020, 22929855, 27515826, 30573140, 32371560, 36687768, 42332040, 45859710, 55031652, 61146280, 68789565, 91719420, 110063304, 137579130, 183438840, 275158260, 550316520]

約数ペア:

[(1, 550316520), (2, 275158260), (3, 183438840), (4, 137579130), (5, 110063304), (6, 91719420), (8, 68789565), (9, 61146280), (10, 55031652), (12, 45859710), (13, 42332040), (15, 36687768), (17, 32371560), (18, 30573140), (20, 27515826), (24, 22929855), (26, 21166020), (30, 18343884), (34, 16185780), (36, 15286570), (39, 14110680), (40, 13757913), (45, 12229256), (51, 10790520), (52, 10583010), (60, 9171942), (65, 8466408), (68, 8092890), (72, 7643285), (78, 7055340), (85, 6474312), (90, 6114628), (102, 5395260), (104, 5291505), (117, 4703560), (120, 4585971), (130, 4233204), (136, 4046445), (153, 3596840), (156, 3527670), (170, 3237156), (180, 3057314), (195, 2822136), (204, 2697630), (221, 2490120), (234, 2351780), (255, 2158104), (260, 2116602), (306, 1798420), (312, 1763835), (340, 1618578), (360, 1528657), (390, 1411068), (408, 1348815), (442, 1245060), (468, 1175890), (510, 1079052), (520, 1058301), (585, 940712), (612, 899210), (663, 830040), (680, 809289), (765, 719368), (780, 705534), (884, 622530), (936, 587945), (1020, 539526), (1105, 498024), (1170, 470356), (1224, 449605), (1326, 415020), (1530, 359684), (1560, 352767), (1768, 311265), (1989, 276680), (2040, 269763), (2210, 249012), (2340, 235178), (2652, 207510), (3060, 179842), (3315, 166008), (3978, 138340), (4420, 124506), (4680, 117589), (5304, 103755), (6120, 89921), (6630, 83004), (6917, 79560), (7956, 69170), (8840, 62253), (9945, 55336), (13260, 41502), (13834, 39780), (15912, 34585), (19890, 27668), (20751, 26520)]