105994980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 240

約数和(自身を含む): 409812480

約数和(自身を除く): 303817500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 719, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1438, 1620, 1638, 1755, 1820, 1890, 2106, 2157, 2268, 2340, 2457, 2730, 2835, 2876, 3276, 3510, 3595, 3780, 4095, 4212, 4314, 4914, 5033, 5265, 5460, 5670, 6471, 7020, 7190, 7371, 8190, 8628, 9347, 9828, 10066, 10530, 10785, 11340, 12285, 12942, 14380, 14742, 15099, 16380, 18694, 19413, 20132, 21060, 21570, 24570, 25165, 25884, 28041, 29484, 30198, 32355, 36855, 37388, 38826, 43140, 45297, 46735, 49140, 50330, 56082, 58239, 60396, 64710, 65429, 73710, 75495, 77652, 84123, 90594, 93470, 97065, 100660, 112164, 116478, 129420, 130858, 135891, 140205, 147420, 150990, 168246, 181188, 186940, 194130, 196287, 226485, 232956, 252369, 261716, 271782, 280410, 291195, 301980, 327145, 336492, 388260, 392574, 407673, 420615, 452970, 504738, 543564, 560820, 582390, 588861, 654290, 679455, 757107, 785148, 815346, 841230, 905940, 981435, 1009476, 1164780, 1177722, 1261845, 1308580, 1358910, 1514214, 1630692, 1682460, 1766583, 1962870, 2038365, 2355444, 2523690, 2717820, 2944305, 3028428, 3533166, 3785535, 3925740, 4076730, 5047380, 5299749, 5888610, 7066332, 7571070, 8153460, 8832915, 10599498, 11777220, 15142140, 17665830, 21198996, 26498745, 35331660, 52997490, 105994980]

約数ペア:

[(1, 105994980), (2, 52997490), (3, 35331660), (4, 26498745), (5, 21198996), (6, 17665830), (7, 15142140), (9, 11777220), (10, 10599498), (12, 8832915), (13, 8153460), (14, 7571070), (15, 7066332), (18, 5888610), (20, 5299749), (21, 5047380), (26, 4076730), (27, 3925740), (28, 3785535), (30, 3533166), (35, 3028428), (36, 2944305), (39, 2717820), (42, 2523690), (45, 2355444), (52, 2038365), (54, 1962870), (60, 1766583), (63, 1682460), (65, 1630692), (70, 1514214), (78, 1358910), (81, 1308580), (84, 1261845), (90, 1177722), (91, 1164780), (105, 1009476), (108, 981435), (117, 905940), (126, 841230), (130, 815346), (135, 785148), (140, 757107), (156, 679455), (162, 654290), (180, 588861), (182, 582390), (189, 560820), (195, 543564), (210, 504738), (234, 452970), (252, 420615), (260, 407673), (270, 392574), (273, 388260), (315, 336492), (324, 327145), (351, 301980), (364, 291195), (378, 280410), (390, 271782), (405, 261716), (420, 252369), (455, 232956), (468, 226485), (540, 196287), (546, 194130), (567, 186940), (585, 181188), (630, 168246), (702, 150990), (719, 147420), (756, 140205), (780, 135891), (810, 130858), (819, 129420), (910, 116478), (945, 112164), (1053, 100660), (1092, 97065), (1134, 93470), (1170, 90594), (1260, 84123), (1365, 77652), (1404, 75495), (1438, 73710), (1620, 65429), (1638, 64710), (1755, 60396), (1820, 58239), (1890, 56082), (2106, 50330), (2157, 49140), (2268, 46735), (2340, 45297), (2457, 43140), (2730, 38826), (2835, 37388), (2876, 36855), (3276, 32355), (3510, 30198), (3595, 29484), (3780, 28041), (4095, 25884), (4212, 25165), (4314, 24570), (4914, 21570), (5033, 21060), (5265, 20132), (5460, 19413), (5670, 18694), (6471, 16380), (7020, 15099), (7190, 14742), (7371, 14380), (8190, 12942), (8628, 12285), (9347, 11340), (9828, 10785), (10066, 10530)]