708069960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:8012

約数の個数: 192

約数和(自身を含む): 2609006400

約数和(自身を除く): 1900936440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 7963, 8892, 9880, 11115, 14820, 15926, 17784, 22230, 23889, 29640, 31852, 39815, 44460, 47778, 63704, 71667, 79630, 88920, 95556, 103519, 119445, 143334, 151297, 159260, 191112, 207038, 238890, 286668, 302594, 310557, 318520, 358335, 414076, 453891, 477780, 517595, 573336, 605188, 621114, 716670, 756485, 828152, 907782, 931671, 955560, 1035190, 1210376, 1242228, 1361673, 1433340, 1512970, 1552785, 1815564, 1863342, 1966861, 2070380, 2269455, 2484456, 2723346, 2866680, 3025940, 3105570, 3631128, 3726684, 3933722, 4140760, 4538910, 4658355, 5446692, 5900583, 6051880, 6211140, 6808365, 7453368, 7867444, 9077820, 9316710, 9834305, 10893384, 11801166, 12422280, 13616730, 15734888, 17701749, 18155640, 18633420, 19668610, 23602332, 27233460, 29502915, 35403498, 37266840, 39337220, 47204664, 54466920, 59005830, 70806996, 78674440, 88508745, 118011660, 141613992, 177017490, 236023320, 354034980, 708069960]

約数ペア:

[(1, 708069960), (2, 354034980), (3, 236023320), (4, 177017490), (5, 141613992), (6, 118011660), (8, 88508745), (9, 78674440), (10, 70806996), (12, 59005830), (13, 54466920), (15, 47204664), (18, 39337220), (19, 37266840), (20, 35403498), (24, 29502915), (26, 27233460), (30, 23602332), (36, 19668610), (38, 18633420), (39, 18155640), (40, 17701749), (45, 15734888), (52, 13616730), (57, 12422280), (60, 11801166), (65, 10893384), (72, 9834305), (76, 9316710), (78, 9077820), (90, 7867444), (95, 7453368), (104, 6808365), (114, 6211140), (117, 6051880), (120, 5900583), (130, 5446692), (152, 4658355), (156, 4538910), (171, 4140760), (180, 3933722), (190, 3726684), (195, 3631128), (228, 3105570), (234, 3025940), (247, 2866680), (260, 2723346), (285, 2484456), (312, 2269455), (342, 2070380), (360, 1966861), (380, 1863342), (390, 1815564), (456, 1552785), (468, 1512970), (494, 1433340), (520, 1361673), (570, 1242228), (585, 1210376), (684, 1035190), (741, 955560), (760, 931671), (780, 907782), (855, 828152), (936, 756485), (988, 716670), (1140, 621114), (1170, 605188), (1235, 573336), (1368, 517595), (1482, 477780), (1560, 453891), (1710, 414076), (1976, 358335), (2223, 318520), (2280, 310557), (2340, 302594), (2470, 286668), (2964, 238890), (3420, 207038), (3705, 191112), (4446, 159260), (4680, 151297), (4940, 143334), (5928, 119445), (6840, 103519), (7410, 95556), (7963, 88920), (8892, 79630), (9880, 71667), (11115, 63704), (14820, 47778), (15926, 44460), (17784, 39815), (22230, 31852), (23889, 29640)]