715436820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4099

約数の個数: 192

約数和(自身を含む): 2598543360

約数和(自身を除く): 1883106540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 235, 252, 270, 282, 315, 329, 378, 420, 423, 470, 540, 564, 630, 658, 705, 756, 846, 940, 945, 987, 1260, 1269, 1316, 1410, 1645, 1692, 1890, 1974, 2115, 2538, 2820, 2961, 3290, 3780, 3948, 4027, 4230, 4935, 5076, 5922, 6345, 6580, 8054, 8460, 8883, 9870, 11844, 12081, 12690, 14805, 16108, 17766, 19740, 20135, 24162, 25380, 28189, 29610, 35532, 36243, 40270, 44415, 48324, 56378, 59220, 60405, 72486, 80540, 84567, 88830, 108729, 112756, 120810, 140945, 144972, 169134, 177660, 181215, 189269, 217458, 241620, 253701, 281890, 338268, 362430, 378538, 422835, 434916, 507402, 543645, 563780, 567807, 724860, 757076, 761103, 845670, 946345, 1014804, 1087290, 1135614, 1268505, 1324883, 1522206, 1691340, 1703421, 1892690, 2174580, 2271228, 2537010, 2649766, 2839035, 3044412, 3406842, 3785380, 3805515, 3974649, 5074020, 5110263, 5299532, 5678070, 6624415, 6813684, 7611030, 7949298, 8517105, 10220526, 11356140, 11923947, 13248830, 15222060, 15898596, 17034210, 19873245, 20441052, 23847894, 25551315, 26497660, 34068420, 35771841, 39746490, 47695788, 51102630, 59619735, 71543682, 79492980, 102205260, 119239470, 143087364, 178859205, 238478940, 357718410, 715436820]

約数ペア:

[(1, 715436820), (2, 357718410), (3, 238478940), (4, 178859205), (5, 143087364), (6, 119239470), (7, 102205260), (9, 79492980), (10, 71543682), (12, 59619735), (14, 51102630), (15, 47695788), (18, 39746490), (20, 35771841), (21, 34068420), (27, 26497660), (28, 25551315), (30, 23847894), (35, 20441052), (36, 19873245), (42, 17034210), (45, 15898596), (47, 15222060), (54, 13248830), (60, 11923947), (63, 11356140), (70, 10220526), (84, 8517105), (90, 7949298), (94, 7611030), (105, 6813684), (108, 6624415), (126, 5678070), (135, 5299532), (140, 5110263), (141, 5074020), (180, 3974649), (188, 3805515), (189, 3785380), (210, 3406842), (235, 3044412), (252, 2839035), (270, 2649766), (282, 2537010), (315, 2271228), (329, 2174580), (378, 1892690), (420, 1703421), (423, 1691340), (470, 1522206), (540, 1324883), (564, 1268505), (630, 1135614), (658, 1087290), (705, 1014804), (756, 946345), (846, 845670), (940, 761103), (945, 757076), (987, 724860), (1260, 567807), (1269, 563780), (1316, 543645), (1410, 507402), (1645, 434916), (1692, 422835), (1890, 378538), (1974, 362430), (2115, 338268), (2538, 281890), (2820, 253701), (2961, 241620), (3290, 217458), (3780, 189269), (3948, 181215), (4027, 177660), (4230, 169134), (4935, 144972), (5076, 140945), (5922, 120810), (6345, 112756), (6580, 108729), (8054, 88830), (8460, 84567), (8883, 80540), (9870, 72486), (11844, 60405), (12081, 59220), (12690, 56378), (14805, 48324), (16108, 44415), (17766, 40270), (19740, 36243), (20135, 35532), (24162, 29610), (25380, 28189)]