330568560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21892

約数の個数: 160

約数和(自身を含む): 1301345280

約数和(自身を除く): 970776720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 21863, 43726, 65589, 87452, 109315, 131178, 153041, 174904, 196767, 218630, 262356, 306082, 327945, 349808, 393534, 437260, 459123, 524712, 590301, 612164, 655890, 765205, 787068, 874520, 918246, 983835, 1049424, 1180602, 1224328, 1311780, 1377369, 1530410, 1574136, 1749040, 1836492, 1967670, 2295615, 2361204, 2448656, 2623560, 2754738, 2951505, 3060820, 3148272, 3672984, 3935340, 4132107, 4591230, 4722408, 5247120, 5509476, 5903010, 6121640, 6886845, 7345968, 7870680, 8264214, 9182460, 9444816, 11018952, 11806020, 12243280, 13773690, 15741360, 16528428, 18364920, 20660535, 22037904, 23612040, 27547380, 33056856, 36729840, 41321070, 47224080, 55094760, 66113712, 82642140, 110189520, 165284280, 330568560]

約数ペア:

[(1, 330568560), (2, 165284280), (3, 110189520), (4, 82642140), (5, 66113712), (6, 55094760), (7, 47224080), (8, 41321070), (9, 36729840), (10, 33056856), (12, 27547380), (14, 23612040), (15, 22037904), (16, 20660535), (18, 18364920), (20, 16528428), (21, 15741360), (24, 13773690), (27, 12243280), (28, 11806020), (30, 11018952), (35, 9444816), (36, 9182460), (40, 8264214), (42, 7870680), (45, 7345968), (48, 6886845), (54, 6121640), (56, 5903010), (60, 5509476), (63, 5247120), (70, 4722408), (72, 4591230), (80, 4132107), (84, 3935340), (90, 3672984), (105, 3148272), (108, 3060820), (112, 2951505), (120, 2754738), (126, 2623560), (135, 2448656), (140, 2361204), (144, 2295615), (168, 1967670), (180, 1836492), (189, 1749040), (210, 1574136), (216, 1530410), (240, 1377369), (252, 1311780), (270, 1224328), (280, 1180602), (315, 1049424), (336, 983835), (360, 918246), (378, 874520), (420, 787068), (432, 765205), (504, 655890), (540, 612164), (560, 590301), (630, 524712), (720, 459123), (756, 437260), (840, 393534), (945, 349808), (1008, 327945), (1080, 306082), (1260, 262356), (1512, 218630), (1680, 196767), (1890, 174904), (2160, 153041), (2520, 131178), (3024, 109315), (3780, 87452), (5040, 65589), (7560, 43726), (15120, 21863)]