264253080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 192

約数和(自身を含む): 993414240

約数和(自身を除く): 729161160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3457, 3640, 3822, 5096, 5460, 5880, 6370, 6914, 7644, 9555, 10371, 10920, 12740, 13828, 15288, 17285, 19110, 20742, 24199, 25480, 27656, 34570, 38220, 41484, 44941, 48398, 51855, 69140, 72597, 76440, 82968, 89882, 96796, 103710, 120995, 134823, 138280, 145194, 169393, 179764, 193592, 207420, 224705, 241990, 269646, 290388, 314587, 338786, 359528, 362985, 414840, 449410, 483980, 508179, 539292, 580776, 629174, 674115, 677572, 725970, 846965, 898820, 943761, 967960, 1016358, 1078584, 1258348, 1348230, 1355144, 1451940, 1572935, 1693930, 1797640, 1887522, 2032716, 2202109, 2516696, 2540895, 2696460, 2903880, 3145870, 3387860, 3775044, 4065432, 4404218, 4718805, 5081790, 5392920, 6291740, 6606327, 6775720, 7550088, 8808436, 9437610, 10163580, 11010545, 12583480, 13212654, 17616872, 18875220, 20327160, 22021090, 26425308, 33031635, 37750440, 44042180, 52850616, 66063270, 88084360, 132126540, 264253080]

約数ペア:

[(1, 264253080), (2, 132126540), (3, 88084360), (4, 66063270), (5, 52850616), (6, 44042180), (7, 37750440), (8, 33031635), (10, 26425308), (12, 22021090), (13, 20327160), (14, 18875220), (15, 17616872), (20, 13212654), (21, 12583480), (24, 11010545), (26, 10163580), (28, 9437610), (30, 8808436), (35, 7550088), (39, 6775720), (40, 6606327), (42, 6291740), (49, 5392920), (52, 5081790), (56, 4718805), (60, 4404218), (65, 4065432), (70, 3775044), (78, 3387860), (84, 3145870), (91, 2903880), (98, 2696460), (104, 2540895), (105, 2516696), (120, 2202109), (130, 2032716), (140, 1887522), (147, 1797640), (156, 1693930), (168, 1572935), (182, 1451940), (195, 1355144), (196, 1348230), (210, 1258348), (245, 1078584), (260, 1016358), (273, 967960), (280, 943761), (294, 898820), (312, 846965), (364, 725970), (390, 677572), (392, 674115), (420, 629174), (455, 580776), (490, 539292), (520, 508179), (546, 483980), (588, 449410), (637, 414840), (728, 362985), (735, 359528), (780, 338786), (840, 314587), (910, 290388), (980, 269646), (1092, 241990), (1176, 224705), (1274, 207420), (1365, 193592), (1470, 179764), (1560, 169393), (1820, 145194), (1911, 138280), (1960, 134823), (2184, 120995), (2548, 103710), (2730, 96796), (2940, 89882), (3185, 82968), (3457, 76440), (3640, 72597), (3822, 69140), (5096, 51855), (5460, 48398), (5880, 44941), (6370, 41484), (6914, 38220), (7644, 34570), (9555, 27656), (10371, 25480), (10920, 24199), (12740, 20742), (13828, 19110), (15288, 17285)]