1566862320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:887

約数の個数: 160

約数和(自身を含む): 4981824000

約数和(自身を除く): 3414961680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 199, 212, 240, 265, 318, 398, 424, 530, 597, 619, 636, 795, 796, 848, 995, 1060, 1194, 1238, 1272, 1590, 1592, 1857, 1990, 2120, 2388, 2476, 2544, 2985, 3095, 3180, 3184, 3714, 3980, 4240, 4776, 4952, 5970, 6190, 6360, 7428, 7960, 9285, 9552, 9904, 10547, 11940, 12380, 12720, 14856, 15920, 18570, 21094, 23880, 24760, 29712, 31641, 32807, 37140, 42188, 47760, 49520, 52735, 63282, 65614, 74280, 84376, 98421, 105470, 123181, 126564, 131228, 148560, 158205, 164035, 168752, 196842, 210940, 246362, 253128, 262456, 316410, 328070, 369543, 393684, 421880, 492105, 492724, 506256, 524912, 615905, 632820, 656140, 739086, 787368, 843760, 984210, 985448, 1231810, 1265640, 1312280, 1478172, 1574736, 1847715, 1968420, 1970896, 2463620, 2531280, 2624560, 2956344, 3695430, 3936840, 4927240, 5912688, 6528593, 7390860, 7873680, 9854480, 13057186, 14781720, 19585779, 26114372, 29563440, 32642965, 39171558, 52228744, 65285930, 78343116, 97928895, 104457488, 130571860, 156686232, 195857790, 261143720, 313372464, 391715580, 522287440, 783431160, 1566862320]

約数ペア:

[(1, 1566862320), (2, 783431160), (3, 522287440), (4, 391715580), (5, 313372464), (6, 261143720), (8, 195857790), (10, 156686232), (12, 130571860), (15, 104457488), (16, 97928895), (20, 78343116), (24, 65285930), (30, 52228744), (40, 39171558), (48, 32642965), (53, 29563440), (60, 26114372), (80, 19585779), (106, 14781720), (120, 13057186), (159, 9854480), (199, 7873680), (212, 7390860), (240, 6528593), (265, 5912688), (318, 4927240), (398, 3936840), (424, 3695430), (530, 2956344), (597, 2624560), (619, 2531280), (636, 2463620), (795, 1970896), (796, 1968420), (848, 1847715), (995, 1574736), (1060, 1478172), (1194, 1312280), (1238, 1265640), (1272, 1231810), (1590, 985448), (1592, 984210), (1857, 843760), (1990, 787368), (2120, 739086), (2388, 656140), (2476, 632820), (2544, 615905), (2985, 524912), (3095, 506256), (3180, 492724), (3184, 492105), (3714, 421880), (3980, 393684), (4240, 369543), (4776, 328070), (4952, 316410), (5970, 262456), (6190, 253128), (6360, 246362), (7428, 210940), (7960, 196842), (9285, 168752), (9552, 164035), (9904, 158205), (10547, 148560), (11940, 131228), (12380, 126564), (12720, 123181), (14856, 105470), (15920, 98421), (18570, 84376), (21094, 74280), (23880, 65614), (24760, 63282), (29712, 52735), (31641, 49520), (32807, 47760), (37140, 42188)]