2961341760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{237287}}^1$

素因数の和:237320

約数の個数: 112

約数和(自身を含む): 10125553536

約数和(自身を除く): 7164211776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 237287, 474574, 711861, 949148, 1186435, 1423722, 1898296, 2372870, 2847444, 3084731, 3559305, 3796592, 4745740, 5694888, 6169462, 7118610, 7593184, 9254193, 9491480, 11389776, 12338924, 14237220, 15186368, 15423655, 18508386, 18982960, 22779552, 24677848, 28474440, 30847310, 37016772, 37965920, 45559104, 46270965, 49355696, 56948880, 61694620, 74033544, 75931840, 92541930, 98711392, 113897760, 123389240, 148067088, 185083860, 197422784, 227795520, 246778480, 296134176, 370167720, 493556960, 592268352, 740335440, 987113920, 1480670880, 2961341760]

約数ペア:

[(1, 2961341760), (2, 1480670880), (3, 987113920), (4, 740335440), (5, 592268352), (6, 493556960), (8, 370167720), (10, 296134176), (12, 246778480), (13, 227795520), (15, 197422784), (16, 185083860), (20, 148067088), (24, 123389240), (26, 113897760), (30, 98711392), (32, 92541930), (39, 75931840), (40, 74033544), (48, 61694620), (52, 56948880), (60, 49355696), (64, 46270965), (65, 45559104), (78, 37965920), (80, 37016772), (96, 30847310), (104, 28474440), (120, 24677848), (130, 22779552), (156, 18982960), (160, 18508386), (192, 15423655), (195, 15186368), (208, 14237220), (240, 12338924), (260, 11389776), (312, 9491480), (320, 9254193), (390, 7593184), (416, 7118610), (480, 6169462), (520, 5694888), (624, 4745740), (780, 3796592), (832, 3559305), (960, 3084731), (1040, 2847444), (1248, 2372870), (1560, 1898296), (2080, 1423722), (2496, 1186435), (3120, 949148), (4160, 711861), (6240, 474574), (12480, 237287)]