104312520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 192

約数和(自身を含む): 377395200

約数和(自身を除く): 273082680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 719, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1438, 1560, 1612, 1860, 2015, 2157, 2232, 2340, 2418, 2790, 2876, 3224, 3595, 3627, 3720, 4030, 4314, 4680, 4836, 5580, 5752, 6045, 6471, 7190, 7254, 8060, 8628, 9347, 9672, 10785, 11160, 12090, 12942, 14380, 14508, 16120, 17256, 18135, 18694, 21570, 22289, 24180, 25884, 28041, 28760, 29016, 32355, 36270, 37388, 43140, 44578, 46735, 48360, 51768, 56082, 64710, 66867, 72540, 74776, 84123, 86280, 89156, 93470, 111445, 112164, 129420, 133734, 140205, 145080, 168246, 178312, 186940, 200601, 222890, 224328, 258840, 267468, 280410, 289757, 334335, 336492, 373880, 401202, 420615, 445780, 534936, 560820, 579514, 668670, 672984, 802404, 841230, 869271, 891560, 1003005, 1121640, 1159028, 1337340, 1448785, 1604808, 1682460, 1738542, 2006010, 2318056, 2607813, 2674680, 2897570, 3364920, 3477084, 4012020, 4346355, 5215626, 5795140, 6954168, 8024040, 8692710, 10431252, 11590280, 13039065, 17385420, 20862504, 26078130, 34770840, 52156260, 104312520]

約数ペア:

[(1, 104312520), (2, 52156260), (3, 34770840), (4, 26078130), (5, 20862504), (6, 17385420), (8, 13039065), (9, 11590280), (10, 10431252), (12, 8692710), (13, 8024040), (15, 6954168), (18, 5795140), (20, 5215626), (24, 4346355), (26, 4012020), (30, 3477084), (31, 3364920), (36, 2897570), (39, 2674680), (40, 2607813), (45, 2318056), (52, 2006010), (60, 1738542), (62, 1682460), (65, 1604808), (72, 1448785), (78, 1337340), (90, 1159028), (93, 1121640), (104, 1003005), (117, 891560), (120, 869271), (124, 841230), (130, 802404), (155, 672984), (156, 668670), (180, 579514), (186, 560820), (195, 534936), (234, 445780), (248, 420615), (260, 401202), (279, 373880), (310, 336492), (312, 334335), (360, 289757), (372, 280410), (390, 267468), (403, 258840), (465, 224328), (468, 222890), (520, 200601), (558, 186940), (585, 178312), (620, 168246), (719, 145080), (744, 140205), (780, 133734), (806, 129420), (930, 112164), (936, 111445), (1116, 93470), (1170, 89156), (1209, 86280), (1240, 84123), (1395, 74776), (1438, 72540), (1560, 66867), (1612, 64710), (1860, 56082), (2015, 51768), (2157, 48360), (2232, 46735), (2340, 44578), (2418, 43140), (2790, 37388), (2876, 36270), (3224, 32355), (3595, 29016), (3627, 28760), (3720, 28041), (4030, 25884), (4314, 24180), (4680, 22289), (4836, 21570), (5580, 18694), (5752, 18135), (6045, 17256), (6471, 16120), (7190, 14508), (7254, 14380), (8060, 12942), (8628, 12090), (9347, 11160), (9672, 10785)]