1045583280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{207457}}^1$

素因数の和:207483

約数の個数: 120

約数和(自身を含む): 4013067552

約数和(自身を除く): 2967484272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 207457, 414914, 622371, 829828, 1037285, 1244742, 1452199, 1659656, 1867113, 2074570, 2489484, 2904398, 3111855, 3319312, 3734226, 4149140, 4356597, 4978968, 5808796, 6223710, 7260995, 7468452, 8298280, 8713194, 9335565, 9957936, 11617592, 12447420, 13069791, 14521990, 14936904, 16596560, 17426388, 18671130, 21782985, 23235184, 24894840, 26139582, 29043980, 29873808, 34852776, 37342260, 43565970, 49789680, 52279164, 58087960, 65348955, 69705552, 74684520, 87131940, 104558328, 116175920, 130697910, 149369040, 174263880, 209116656, 261395820, 348527760, 522791640, 1045583280]

約数ペア:

[(1, 1045583280), (2, 522791640), (3, 348527760), (4, 261395820), (5, 209116656), (6, 174263880), (7, 149369040), (8, 130697910), (9, 116175920), (10, 104558328), (12, 87131940), (14, 74684520), (15, 69705552), (16, 65348955), (18, 58087960), (20, 52279164), (21, 49789680), (24, 43565970), (28, 37342260), (30, 34852776), (35, 29873808), (36, 29043980), (40, 26139582), (42, 24894840), (45, 23235184), (48, 21782985), (56, 18671130), (60, 17426388), (63, 16596560), (70, 14936904), (72, 14521990), (80, 13069791), (84, 12447420), (90, 11617592), (105, 9957936), (112, 9335565), (120, 8713194), (126, 8298280), (140, 7468452), (144, 7260995), (168, 6223710), (180, 5808796), (210, 4978968), (240, 4356597), (252, 4149140), (280, 3734226), (315, 3319312), (336, 3111855), (360, 2904398), (420, 2489484), (504, 2074570), (560, 1867113), (630, 1659656), (720, 1452199), (840, 1244742), (1008, 1037285), (1260, 829828), (1680, 622371), (2520, 414914), (5040, 207457)]