1330276680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 4451157360

約数和(自身を除く): 3120880680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 113, 120, 159, 180, 212, 226, 265, 318, 339, 360, 424, 452, 477, 530, 565, 617, 636, 678, 795, 904, 954, 1017, 1060, 1130, 1234, 1272, 1356, 1590, 1695, 1851, 1908, 2034, 2120, 2260, 2385, 2468, 2712, 3085, 3180, 3390, 3702, 3816, 4068, 4520, 4770, 4936, 5085, 5553, 5989, 6170, 6360, 6780, 7404, 8136, 9255, 9540, 10170, 11106, 11978, 12340, 13560, 14808, 17967, 18510, 19080, 20340, 22212, 23956, 24680, 27765, 29945, 32701, 35934, 37020, 40680, 44424, 47912, 53901, 55530, 59890, 65402, 69721, 71868, 74040, 89835, 98103, 107802, 111060, 119780, 130804, 139442, 143736, 163505, 179670, 196206, 209163, 215604, 222120, 239560, 261608, 269505, 278884, 294309, 327010, 348605, 359340, 392412, 418326, 431208, 490515, 539010, 557768, 588618, 627489, 654020, 697210, 718680, 784824, 836652, 981030, 1045815, 1078020, 1177236, 1254978, 1308040, 1394420, 1471545, 1673304, 1962060, 2091630, 2156040, 2354472, 2509956, 2788840, 2943090, 3137445, 3695213, 3924120, 4183260, 5019912, 5886180, 6274890, 7390426, 8366520, 11085639, 11772360, 12549780, 14780852, 18476065, 22171278, 25099560, 29561704, 33256917, 36952130, 44342556, 55428195, 66513834, 73904260, 88685112, 110856390, 133027668, 147808520, 166284585, 221712780, 266055336, 332569170, 443425560, 665138340, 1330276680]

約数ペア:

[(1, 1330276680), (2, 665138340), (3, 443425560), (4, 332569170), (5, 266055336), (6, 221712780), (8, 166284585), (9, 147808520), (10, 133027668), (12, 110856390), (15, 88685112), (18, 73904260), (20, 66513834), (24, 55428195), (30, 44342556), (36, 36952130), (40, 33256917), (45, 29561704), (53, 25099560), (60, 22171278), (72, 18476065), (90, 14780852), (106, 12549780), (113, 11772360), (120, 11085639), (159, 8366520), (180, 7390426), (212, 6274890), (226, 5886180), (265, 5019912), (318, 4183260), (339, 3924120), (360, 3695213), (424, 3137445), (452, 2943090), (477, 2788840), (530, 2509956), (565, 2354472), (617, 2156040), (636, 2091630), (678, 1962060), (795, 1673304), (904, 1471545), (954, 1394420), (1017, 1308040), (1060, 1254978), (1130, 1177236), (1234, 1078020), (1272, 1045815), (1356, 981030), (1590, 836652), (1695, 784824), (1851, 718680), (1908, 697210), (2034, 654020), (2120, 627489), (2260, 588618), (2385, 557768), (2468, 539010), (2712, 490515), (3085, 431208), (3180, 418326), (3390, 392412), (3702, 359340), (3816, 348605), (4068, 327010), (4520, 294309), (4770, 278884), (4936, 269505), (5085, 261608), (5553, 239560), (5989, 222120), (6170, 215604), (6360, 209163), (6780, 196206), (7404, 179670), (8136, 163505), (9255, 143736), (9540, 139442), (10170, 130804), (11106, 119780), (11978, 111060), (12340, 107802), (13560, 98103), (14808, 89835), (17967, 74040), (18510, 71868), (19080, 69721), (20340, 65402), (22212, 59890), (23956, 55530), (24680, 53901), (27765, 47912), (29945, 44424), (32701, 40680), (35934, 37020)]