10437840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 42556800

約数和(自身を除く): 32118960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 109, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 218, 228, 240, 252, 266, 280, 285, 304, 315, 327, 336, 342, 360, 380, 399, 420, 436, 456, 504, 532, 545, 560, 570, 630, 654, 665, 684, 720, 760, 763, 798, 840, 855, 872, 912, 981, 1008, 1064, 1090, 1140, 1197, 1260, 1308, 1330, 1368, 1520, 1526, 1596, 1635, 1680, 1710, 1744, 1962, 1995, 2071, 2128, 2180, 2280, 2289, 2394, 2520, 2616, 2660, 2736, 3052, 3192, 3270, 3420, 3815, 3924, 3990, 4142, 4360, 4560, 4578, 4788, 4905, 5040, 5232, 5320, 5985, 6104, 6213, 6384, 6540, 6840, 6867, 7630, 7848, 7980, 8284, 8720, 9156, 9576, 9810, 10355, 10640, 11445, 11970, 12208, 12426, 13080, 13680, 13734, 14497, 15260, 15696, 15960, 16568, 18312, 18639, 19152, 19620, 20710, 22890, 23940, 24852, 26160, 27468, 28994, 30520, 31065, 31920, 33136, 34335, 36624, 37278, 39240, 41420, 43491, 45780, 47880, 49704, 54936, 57988, 61040, 62130, 68670, 72485, 74556, 78480, 82840, 86982, 91560, 93195, 95760, 99408, 109872, 115976, 124260, 130473, 137340, 144970, 149112, 165680, 173964, 183120, 186390, 217455, 231952, 248520, 260946, 274680, 289940, 298224, 347928, 372780, 434910, 497040, 521892, 549360, 579880, 652365, 695856, 745560, 869820, 1043784, 1159760, 1304730, 1491120, 1739640, 2087568, 2609460, 3479280, 5218920, 10437840]

約数ペア:

[(1, 10437840), (2, 5218920), (3, 3479280), (4, 2609460), (5, 2087568), (6, 1739640), (7, 1491120), (8, 1304730), (9, 1159760), (10, 1043784), (12, 869820), (14, 745560), (15, 695856), (16, 652365), (18, 579880), (19, 549360), (20, 521892), (21, 497040), (24, 434910), (28, 372780), (30, 347928), (35, 298224), (36, 289940), (38, 274680), (40, 260946), (42, 248520), (45, 231952), (48, 217455), (56, 186390), (57, 183120), (60, 173964), (63, 165680), (70, 149112), (72, 144970), (76, 137340), (80, 130473), (84, 124260), (90, 115976), (95, 109872), (105, 99408), (109, 95760), (112, 93195), (114, 91560), (120, 86982), (126, 82840), (133, 78480), (140, 74556), (144, 72485), (152, 68670), (168, 62130), (171, 61040), (180, 57988), (190, 54936), (210, 49704), (218, 47880), (228, 45780), (240, 43491), (252, 41420), (266, 39240), (280, 37278), (285, 36624), (304, 34335), (315, 33136), (327, 31920), (336, 31065), (342, 30520), (360, 28994), (380, 27468), (399, 26160), (420, 24852), (436, 23940), (456, 22890), (504, 20710), (532, 19620), (545, 19152), (560, 18639), (570, 18312), (630, 16568), (654, 15960), (665, 15696), (684, 15260), (720, 14497), (760, 13734), (763, 13680), (798, 13080), (840, 12426), (855, 12208), (872, 11970), (912, 11445), (981, 10640), (1008, 10355), (1064, 9810), (1090, 9576), (1140, 9156), (1197, 8720), (1260, 8284), (1308, 7980), (1330, 7848), (1368, 7630), (1520, 6867), (1526, 6840), (1596, 6540), (1635, 6384), (1680, 6213), (1710, 6104), (1744, 5985), (1962, 5320), (1995, 5232), (2071, 5040), (2128, 4905), (2180, 4788), (2280, 4578), (2289, 4560), (2394, 4360), (2520, 4142), (2616, 3990), (2660, 3924), (2736, 3815), (3052, 3420), (3192, 3270)]