158975040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 224

約数和(自身を含む): 591945984

約数和(自身を除く): 432970944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 577, 615, 656, 672, 820, 840, 861, 960, 984, 1120, 1148, 1154, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1731, 1968, 2240, 2296, 2308, 2460, 2624, 2870, 2885, 3280, 3360, 3444, 3462, 3936, 4039, 4305, 4592, 4616, 4920, 5740, 5770, 6560, 6720, 6888, 6924, 7872, 8078, 8610, 8655, 9184, 9232, 9840, 11480, 11540, 12117, 13120, 13776, 13848, 16156, 17220, 17310, 18368, 18464, 19680, 20195, 22960, 23080, 23657, 24234, 27552, 27696, 32312, 34440, 34620, 36928, 39360, 40390, 45920, 46160, 47314, 48468, 55104, 55392, 60585, 64624, 68880, 69240, 70971, 80780, 91840, 92320, 94628, 96936, 110784, 118285, 121170, 129248, 137760, 138480, 141942, 161560, 165599, 184640, 189256, 193872, 236570, 242340, 258496, 275520, 276960, 283884, 323120, 331198, 354855, 378512, 387744, 473140, 484680, 496797, 553920, 567768, 646240, 662396, 709710, 757024, 775488, 827995, 946280, 969360, 993594, 1135536, 1292480, 1324792, 1419420, 1514048, 1655990, 1892560, 1938720, 1987188, 2271072, 2483985, 2649584, 2838840, 3311980, 3785120, 3877440, 3974376, 4542144, 4967970, 5299168, 5677680, 6623960, 7570240, 7948752, 9935940, 10598336, 11355360, 13247920, 15897504, 19871880, 22710720, 26495840, 31795008, 39743760, 52991680, 79487520, 158975040]

約数ペア:

[(1, 158975040), (2, 79487520), (3, 52991680), (4, 39743760), (5, 31795008), (6, 26495840), (7, 22710720), (8, 19871880), (10, 15897504), (12, 13247920), (14, 11355360), (15, 10598336), (16, 9935940), (20, 7948752), (21, 7570240), (24, 6623960), (28, 5677680), (30, 5299168), (32, 4967970), (35, 4542144), (40, 3974376), (41, 3877440), (42, 3785120), (48, 3311980), (56, 2838840), (60, 2649584), (64, 2483985), (70, 2271072), (80, 1987188), (82, 1938720), (84, 1892560), (96, 1655990), (105, 1514048), (112, 1419420), (120, 1324792), (123, 1292480), (140, 1135536), (160, 993594), (164, 969360), (168, 946280), (192, 827995), (205, 775488), (210, 757024), (224, 709710), (240, 662396), (246, 646240), (280, 567768), (287, 553920), (320, 496797), (328, 484680), (336, 473140), (410, 387744), (420, 378512), (448, 354855), (480, 331198), (492, 323120), (560, 283884), (574, 276960), (577, 275520), (615, 258496), (656, 242340), (672, 236570), (820, 193872), (840, 189256), (861, 184640), (960, 165599), (984, 161560), (1120, 141942), (1148, 138480), (1154, 137760), (1230, 129248), (1312, 121170), (1344, 118285), (1435, 110784), (1640, 96936), (1680, 94628), (1722, 92320), (1731, 91840), (1968, 80780), (2240, 70971), (2296, 69240), (2308, 68880), (2460, 64624), (2624, 60585), (2870, 55392), (2885, 55104), (3280, 48468), (3360, 47314), (3444, 46160), (3462, 45920), (3936, 40390), (4039, 39360), (4305, 36928), (4592, 34620), (4616, 34440), (4920, 32312), (5740, 27696), (5770, 27552), (6560, 24234), (6720, 23657), (6888, 23080), (6924, 22960), (7872, 20195), (8078, 19680), (8610, 18464), (8655, 18368), (9184, 17310), (9232, 17220), (9840, 16156), (11480, 13848), (11540, 13776), (12117, 13120)]