563359440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4723}}^1$

素因数の和:4817

約数の個数: 160

約数和(自身を含む): 2024441856

約数和(自身を除く): 1461082416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3976, 4260, 4723, 4970, 5680, 5964, 7455, 7952, 8520, 9446, 9940, 11928, 14169, 14910, 17040, 18892, 19880, 23615, 23856, 28338, 29820, 33061, 37784, 39760, 47230, 56676, 59640, 66122, 70845, 75568, 94460, 99183, 113352, 119280, 132244, 141690, 165305, 188920, 198366, 226704, 264488, 283380, 330610, 335333, 377840, 396732, 495915, 528976, 566760, 661220, 670666, 793464, 991830, 1005999, 1133520, 1322440, 1341332, 1586928, 1676665, 1983660, 2011998, 2347331, 2644880, 2682664, 3353330, 3967320, 4023996, 4694662, 5029995, 5365328, 6706660, 7041993, 7934640, 8047992, 9389324, 10059990, 11736655, 13413320, 14083986, 16095984, 18778648, 20119980, 23473310, 26826640, 28167972, 35209965, 37557296, 40239960, 46946620, 56335944, 70419930, 80479920, 93893240, 112671888, 140839860, 187786480, 281679720, 563359440]

約数ペア:

[(1, 563359440), (2, 281679720), (3, 187786480), (4, 140839860), (5, 112671888), (6, 93893240), (7, 80479920), (8, 70419930), (10, 56335944), (12, 46946620), (14, 40239960), (15, 37557296), (16, 35209965), (20, 28167972), (21, 26826640), (24, 23473310), (28, 20119980), (30, 18778648), (35, 16095984), (40, 14083986), (42, 13413320), (48, 11736655), (56, 10059990), (60, 9389324), (70, 8047992), (71, 7934640), (80, 7041993), (84, 6706660), (105, 5365328), (112, 5029995), (120, 4694662), (140, 4023996), (142, 3967320), (168, 3353330), (210, 2682664), (213, 2644880), (240, 2347331), (280, 2011998), (284, 1983660), (336, 1676665), (355, 1586928), (420, 1341332), (426, 1322440), (497, 1133520), (560, 1005999), (568, 991830), (710, 793464), (840, 670666), (852, 661220), (994, 566760), (1065, 528976), (1136, 495915), (1420, 396732), (1491, 377840), (1680, 335333), (1704, 330610), (1988, 283380), (2130, 264488), (2485, 226704), (2840, 198366), (2982, 188920), (3408, 165305), (3976, 141690), (4260, 132244), (4723, 119280), (4970, 113352), (5680, 99183), (5964, 94460), (7455, 75568), (7952, 70845), (8520, 66122), (9446, 59640), (9940, 56676), (11928, 47230), (14169, 39760), (14910, 37784), (17040, 33061), (18892, 29820), (19880, 28338), (23615, 23856)]