57565760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 161909760

約数和(自身を除く): 104344000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 829, 868, 992, 1085, 1120, 1240, 1658, 1736, 1984, 2170, 2240, 2480, 3316, 3472, 4145, 4340, 4960, 5803, 6632, 6944, 8290, 8680, 9920, 11606, 13264, 13888, 16580, 17360, 23212, 25699, 26528, 29015, 33160, 34720, 46424, 51398, 53056, 58030, 66320, 69440, 92848, 102796, 116060, 128495, 132640, 179893, 185696, 205592, 232120, 256990, 265280, 359786, 371392, 411184, 464240, 513980, 719572, 822368, 899465, 928480, 1027960, 1439144, 1644736, 1798930, 1856960, 2055920, 2878288, 3597860, 4111840, 5756576, 7195720, 8223680, 11513152, 14391440, 28782880, 57565760]

約数ペア:

[(1, 57565760), (2, 28782880), (4, 14391440), (5, 11513152), (7, 8223680), (8, 7195720), (10, 5756576), (14, 4111840), (16, 3597860), (20, 2878288), (28, 2055920), (31, 1856960), (32, 1798930), (35, 1644736), (40, 1439144), (56, 1027960), (62, 928480), (64, 899465), (70, 822368), (80, 719572), (112, 513980), (124, 464240), (140, 411184), (155, 371392), (160, 359786), (217, 265280), (224, 256990), (248, 232120), (280, 205592), (310, 185696), (320, 179893), (434, 132640), (448, 128495), (496, 116060), (560, 102796), (620, 92848), (829, 69440), (868, 66320), (992, 58030), (1085, 53056), (1120, 51398), (1240, 46424), (1658, 34720), (1736, 33160), (1984, 29015), (2170, 26528), (2240, 25699), (2480, 23212), (3316, 17360), (3472, 16580), (4145, 13888), (4340, 13264), (4960, 11606), (5803, 9920), (6632, 8680), (6944, 8290)]