61013680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 191862720

約数和(自身を除く): 130849040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 29, 34, 35, 40, 52, 56, 58, 65, 68, 70, 80, 85, 91, 104, 112, 116, 119, 130, 136, 140, 145, 170, 182, 203, 208, 221, 232, 238, 260, 272, 280, 289, 290, 340, 364, 377, 406, 442, 455, 464, 476, 493, 520, 560, 578, 580, 595, 680, 728, 754, 812, 884, 910, 952, 986, 1015, 1040, 1105, 1156, 1160, 1190, 1360, 1445, 1456, 1508, 1547, 1624, 1768, 1820, 1885, 1904, 1972, 2023, 2030, 2210, 2312, 2320, 2380, 2465, 2639, 2890, 3016, 3094, 3248, 3451, 3536, 3640, 3757, 3770, 3944, 4046, 4060, 4420, 4624, 4760, 4930, 5278, 5780, 6032, 6188, 6409, 6902, 7280, 7514, 7540, 7735, 7888, 8092, 8120, 8381, 8840, 9520, 9860, 10115, 10556, 11560, 12376, 12818, 13195, 13804, 15028, 15080, 15470, 16184, 16240, 16762, 17255, 17680, 18785, 19720, 20230, 21112, 23120, 24752, 25636, 26299, 26390, 27608, 30056, 30160, 30940, 32045, 32368, 33524, 34510, 37570, 39440, 40460, 41905, 42224, 44863, 51272, 52598, 52780, 55216, 58667, 60112, 61880, 64090, 67048, 69020, 75140, 80920, 83810, 89726, 102544, 105196, 105560, 108953, 117334, 123760, 128180, 131495, 134096, 138040, 150280, 161840, 167620, 179452, 210392, 211120, 217906, 224315, 234668, 256360, 262990, 276080, 293335, 300560, 335240, 358904, 420784, 435812, 448630, 469336, 512720, 525980, 544765, 586670, 670480, 717808, 762671, 871624, 897260, 938672, 1051960, 1089530, 1173340, 1525342, 1743248, 1794520, 2103920, 2179060, 2346680, 3050684, 3589040, 3813355, 4358120, 4693360, 6101368, 7626710, 8716240, 12202736, 15253420, 30506840, 61013680]

約数ペア:

[(1, 61013680), (2, 30506840), (4, 15253420), (5, 12202736), (7, 8716240), (8, 7626710), (10, 6101368), (13, 4693360), (14, 4358120), (16, 3813355), (17, 3589040), (20, 3050684), (26, 2346680), (28, 2179060), (29, 2103920), (34, 1794520), (35, 1743248), (40, 1525342), (52, 1173340), (56, 1089530), (58, 1051960), (65, 938672), (68, 897260), (70, 871624), (80, 762671), (85, 717808), (91, 670480), (104, 586670), (112, 544765), (116, 525980), (119, 512720), (130, 469336), (136, 448630), (140, 435812), (145, 420784), (170, 358904), (182, 335240), (203, 300560), (208, 293335), (221, 276080), (232, 262990), (238, 256360), (260, 234668), (272, 224315), (280, 217906), (289, 211120), (290, 210392), (340, 179452), (364, 167620), (377, 161840), (406, 150280), (442, 138040), (455, 134096), (464, 131495), (476, 128180), (493, 123760), (520, 117334), (560, 108953), (578, 105560), (580, 105196), (595, 102544), (680, 89726), (728, 83810), (754, 80920), (812, 75140), (884, 69020), (910, 67048), (952, 64090), (986, 61880), (1015, 60112), (1040, 58667), (1105, 55216), (1156, 52780), (1160, 52598), (1190, 51272), (1360, 44863), (1445, 42224), (1456, 41905), (1508, 40460), (1547, 39440), (1624, 37570), (1768, 34510), (1820, 33524), (1885, 32368), (1904, 32045), (1972, 30940), (2023, 30160), (2030, 30056), (2210, 27608), (2312, 26390), (2320, 26299), (2380, 25636), (2465, 24752), (2639, 23120), (2890, 21112), (3016, 20230), (3094, 19720), (3248, 18785), (3451, 17680), (3536, 17255), (3640, 16762), (3757, 16240), (3770, 16184), (3944, 15470), (4046, 15080), (4060, 15028), (4420, 13804), (4624, 13195), (4760, 12818), (4930, 12376), (5278, 11560), (5780, 10556), (6032, 10115), (6188, 9860), (6409, 9520), (6902, 8840), (7280, 8381), (7514, 8120), (7540, 8092), (7735, 7888)]