226841880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 749767680

約数和(自身を除く): 522925800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 211, 248, 255, 289, 310, 340, 372, 408, 422, 465, 510, 527, 578, 620, 633, 680, 744, 844, 867, 930, 1020, 1054, 1055, 1156, 1240, 1266, 1445, 1581, 1688, 1734, 1860, 2040, 2108, 2110, 2312, 2532, 2635, 2890, 3162, 3165, 3468, 3587, 3720, 4216, 4220, 4335, 5064, 5270, 5780, 6324, 6330, 6541, 6936, 7174, 7905, 8440, 8670, 8959, 10540, 10761, 11560, 12648, 12660, 13082, 14348, 15810, 17340, 17918, 17935, 19623, 21080, 21522, 25320, 26164, 26877, 28696, 31620, 32705, 34680, 35836, 35870, 39246, 43044, 44795, 52328, 53754, 53805, 60979, 63240, 65410, 71672, 71740, 78492, 86088, 89590, 98115, 107508, 107610, 111197, 121958, 130820, 134385, 143480, 156984, 179180, 182937, 196230, 215016, 215220, 222394, 243916, 261640, 268770, 304895, 333591, 358360, 365874, 392460, 430440, 444788, 487832, 537540, 555985, 609790, 667182, 731748, 784920, 889576, 914685, 1075080, 1111970, 1219580, 1334364, 1463496, 1667955, 1829370, 1890349, 2223940, 2439160, 2668728, 3335910, 3658740, 3780698, 4447880, 5671047, 6671820, 7317480, 7561396, 9451745, 11342094, 13343640, 15122792, 18903490, 22684188, 28355235, 37806980, 45368376, 56710470, 75613960, 113420940, 226841880]

約数ペア:

[(1, 226841880), (2, 113420940), (3, 75613960), (4, 56710470), (5, 45368376), (6, 37806980), (8, 28355235), (10, 22684188), (12, 18903490), (15, 15122792), (17, 13343640), (20, 11342094), (24, 9451745), (30, 7561396), (31, 7317480), (34, 6671820), (40, 5671047), (51, 4447880), (60, 3780698), (62, 3658740), (68, 3335910), (85, 2668728), (93, 2439160), (102, 2223940), (120, 1890349), (124, 1829370), (136, 1667955), (155, 1463496), (170, 1334364), (186, 1219580), (204, 1111970), (211, 1075080), (248, 914685), (255, 889576), (289, 784920), (310, 731748), (340, 667182), (372, 609790), (408, 555985), (422, 537540), (465, 487832), (510, 444788), (527, 430440), (578, 392460), (620, 365874), (633, 358360), (680, 333591), (744, 304895), (844, 268770), (867, 261640), (930, 243916), (1020, 222394), (1054, 215220), (1055, 215016), (1156, 196230), (1240, 182937), (1266, 179180), (1445, 156984), (1581, 143480), (1688, 134385), (1734, 130820), (1860, 121958), (2040, 111197), (2108, 107610), (2110, 107508), (2312, 98115), (2532, 89590), (2635, 86088), (2890, 78492), (3162, 71740), (3165, 71672), (3468, 65410), (3587, 63240), (3720, 60979), (4216, 53805), (4220, 53754), (4335, 52328), (5064, 44795), (5270, 43044), (5780, 39246), (6324, 35870), (6330, 35836), (6541, 34680), (6936, 32705), (7174, 31620), (7905, 28696), (8440, 26877), (8670, 26164), (8959, 25320), (10540, 21522), (10761, 21080), (11560, 19623), (12648, 17935), (12660, 17918), (13082, 17340), (14348, 15810)]