1343591760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2730

約数の個数: 240

約数和(自身を含む): 4959700416

約数和(自身を除く): 3616108656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 49, 56, 60, 70, 80, 84, 86, 98, 105, 112, 120, 129, 140, 147, 168, 172, 196, 210, 215, 240, 245, 258, 280, 294, 301, 336, 344, 392, 420, 430, 490, 516, 560, 588, 602, 645, 688, 735, 784, 840, 860, 903, 980, 1032, 1176, 1204, 1290, 1470, 1505, 1680, 1720, 1806, 1960, 2064, 2107, 2352, 2408, 2580, 2657, 2940, 3010, 3440, 3612, 3920, 4214, 4515, 4816, 5160, 5314, 5880, 6020, 6321, 7224, 7971, 8428, 9030, 10320, 10535, 10628, 11760, 12040, 12642, 13285, 14448, 15942, 16856, 18060, 18599, 21070, 21256, 24080, 25284, 26570, 31605, 31884, 33712, 36120, 37198, 39855, 42140, 42512, 50568, 53140, 55797, 63210, 63768, 72240, 74396, 79710, 84280, 92995, 101136, 106280, 111594, 114251, 126420, 127536, 130193, 148792, 159420, 168560, 185990, 212560, 223188, 228502, 252840, 260386, 278985, 297584, 318840, 342753, 371980, 390579, 446376, 457004, 505680, 520772, 557970, 571255, 637680, 650965, 685506, 743960, 781158, 799757, 892752, 914008, 1041544, 1115940, 1142510, 1301930, 1371012, 1487920, 1562316, 1599514, 1713765, 1828016, 1952895, 2083088, 2231880, 2285020, 2399271, 2603860, 2742024, 3124632, 3199028, 3427530, 3905790, 3998785, 4463760, 4570040, 4798542, 5207720, 5484048, 5598299, 6249264, 6398056, 6855060, 7811580, 7997570, 9140080, 9597084, 10415440, 11196598, 11996355, 12796112, 13710120, 15623160, 15995140, 16794897, 19194168, 22393196, 23992710, 27420240, 27991495, 31246320, 31990280, 33589794, 38388336, 44786392, 47985420, 55982990, 63980560, 67179588, 83974485, 89572784, 95970840, 111965980, 134359176, 167948970, 191941680, 223931960, 268718352, 335897940, 447863920, 671795880, 1343591760]

約数ペア:

[(1, 1343591760), (2, 671795880), (3, 447863920), (4, 335897940), (5, 268718352), (6, 223931960), (7, 191941680), (8, 167948970), (10, 134359176), (12, 111965980), (14, 95970840), (15, 89572784), (16, 83974485), (20, 67179588), (21, 63980560), (24, 55982990), (28, 47985420), (30, 44786392), (35, 38388336), (40, 33589794), (42, 31990280), (43, 31246320), (48, 27991495), (49, 27420240), (56, 23992710), (60, 22393196), (70, 19194168), (80, 16794897), (84, 15995140), (86, 15623160), (98, 13710120), (105, 12796112), (112, 11996355), (120, 11196598), (129, 10415440), (140, 9597084), (147, 9140080), (168, 7997570), (172, 7811580), (196, 6855060), (210, 6398056), (215, 6249264), (240, 5598299), (245, 5484048), (258, 5207720), (280, 4798542), (294, 4570040), (301, 4463760), (336, 3998785), (344, 3905790), (392, 3427530), (420, 3199028), (430, 3124632), (490, 2742024), (516, 2603860), (560, 2399271), (588, 2285020), (602, 2231880), (645, 2083088), (688, 1952895), (735, 1828016), (784, 1713765), (840, 1599514), (860, 1562316), (903, 1487920), (980, 1371012), (1032, 1301930), (1176, 1142510), (1204, 1115940), (1290, 1041544), (1470, 914008), (1505, 892752), (1680, 799757), (1720, 781158), (1806, 743960), (1960, 685506), (2064, 650965), (2107, 637680), (2352, 571255), (2408, 557970), (2580, 520772), (2657, 505680), (2940, 457004), (3010, 446376), (3440, 390579), (3612, 371980), (3920, 342753), (4214, 318840), (4515, 297584), (4816, 278985), (5160, 260386), (5314, 252840), (5880, 228502), (6020, 223188), (6321, 212560), (7224, 185990), (7971, 168560), (8428, 159420), (9030, 148792), (10320, 130193), (10535, 127536), (10628, 126420), (11760, 114251), (12040, 111594), (12642, 106280), (13285, 101136), (14448, 92995), (15942, 84280), (16856, 79710), (18060, 74396), (18599, 72240), (21070, 63768), (21256, 63210), (24080, 55797), (25284, 53140), (26570, 50568), (31605, 42512), (31884, 42140), (33712, 39855), (36120, 37198)]