244072080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:718

約数の個数: 240

約数和(自身を含む): 950177280

約数和(自身を除く): 706105200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 112, 120, 126, 140, 144, 158, 168, 180, 210, 237, 240, 252, 280, 315, 316, 336, 360, 395, 420, 474, 504, 553, 560, 613, 630, 632, 711, 720, 790, 840, 948, 1008, 1106, 1185, 1226, 1260, 1264, 1422, 1580, 1659, 1680, 1839, 1896, 2212, 2370, 2452, 2520, 2765, 2844, 3065, 3160, 3318, 3555, 3678, 3792, 4291, 4424, 4740, 4904, 4977, 5040, 5517, 5530, 5688, 6130, 6320, 6636, 7110, 7356, 8295, 8582, 8848, 9195, 9480, 9808, 9954, 11034, 11060, 11376, 12260, 12873, 13272, 14220, 14712, 16590, 17164, 18390, 18960, 19908, 21455, 22068, 22120, 24520, 24885, 25746, 26544, 27585, 28440, 29424, 33180, 34328, 36780, 38619, 39816, 42910, 44136, 44240, 48427, 49040, 49770, 51492, 55170, 56880, 64365, 66360, 68656, 73560, 77238, 79632, 85820, 88272, 96854, 99540, 102984, 110340, 128730, 132720, 145281, 147120, 154476, 171640, 193095, 193708, 199080, 205968, 220680, 242135, 257460, 290562, 308952, 338989, 343280, 386190, 387416, 398160, 435843, 441360, 484270, 514920, 581124, 617904, 677978, 726405, 772380, 774832, 871686, 968540, 1016967, 1029840, 1162248, 1355956, 1452810, 1544760, 1694945, 1743372, 1937080, 2033934, 2179215, 2324496, 2711912, 2905620, 3050901, 3089520, 3389890, 3486744, 3874160, 4067868, 4358430, 5084835, 5423824, 5811240, 6101802, 6779780, 6973488, 8135736, 8716860, 10169670, 11622480, 12203604, 13559560, 15254505, 16271472, 17433720, 20339340, 24407208, 27119120, 30509010, 34867440, 40678680, 48814416, 61018020, 81357360, 122036040, 244072080]

約数ペア:

[(1, 244072080), (2, 122036040), (3, 81357360), (4, 61018020), (5, 48814416), (6, 40678680), (7, 34867440), (8, 30509010), (9, 27119120), (10, 24407208), (12, 20339340), (14, 17433720), (15, 16271472), (16, 15254505), (18, 13559560), (20, 12203604), (21, 11622480), (24, 10169670), (28, 8716860), (30, 8135736), (35, 6973488), (36, 6779780), (40, 6101802), (42, 5811240), (45, 5423824), (48, 5084835), (56, 4358430), (60, 4067868), (63, 3874160), (70, 3486744), (72, 3389890), (79, 3089520), (80, 3050901), (84, 2905620), (90, 2711912), (105, 2324496), (112, 2179215), (120, 2033934), (126, 1937080), (140, 1743372), (144, 1694945), (158, 1544760), (168, 1452810), (180, 1355956), (210, 1162248), (237, 1029840), (240, 1016967), (252, 968540), (280, 871686), (315, 774832), (316, 772380), (336, 726405), (360, 677978), (395, 617904), (420, 581124), (474, 514920), (504, 484270), (553, 441360), (560, 435843), (613, 398160), (630, 387416), (632, 386190), (711, 343280), (720, 338989), (790, 308952), (840, 290562), (948, 257460), (1008, 242135), (1106, 220680), (1185, 205968), (1226, 199080), (1260, 193708), (1264, 193095), (1422, 171640), (1580, 154476), (1659, 147120), (1680, 145281), (1839, 132720), (1896, 128730), (2212, 110340), (2370, 102984), (2452, 99540), (2520, 96854), (2765, 88272), (2844, 85820), (3065, 79632), (3160, 77238), (3318, 73560), (3555, 68656), (3678, 66360), (3792, 64365), (4291, 56880), (4424, 55170), (4740, 51492), (4904, 49770), (4977, 49040), (5040, 48427), (5517, 44240), (5530, 44136), (5688, 42910), (6130, 39816), (6320, 38619), (6636, 36780), (7110, 34328), (7356, 33180), (8295, 29424), (8582, 28440), (8848, 27585), (9195, 26544), (9480, 25746), (9808, 24885), (9954, 24520), (11034, 22120), (11060, 22068), (11376, 21455), (12260, 19908), (12873, 18960), (13272, 18390), (14220, 17164), (14712, 16590)]