115799880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4499

約数の個数: 128

約数和(自身を含む): 409927680

約数和(自身を除く): 294127800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 4447, 5208, 6510, 8680, 8894, 13020, 13341, 17788, 22235, 26040, 26682, 31129, 35576, 44470, 53364, 62258, 66705, 88940, 93387, 106728, 124516, 133410, 137857, 155645, 177880, 186774, 249032, 266820, 275714, 311290, 373548, 413571, 466935, 533640, 551428, 622580, 689285, 747096, 827142, 933870, 964999, 1102856, 1245160, 1378570, 1654284, 1867740, 1929998, 2067855, 2757140, 2894997, 3308568, 3735480, 3859996, 4135710, 4824995, 5514280, 5789994, 7719992, 8271420, 9649990, 11579988, 14474985, 16542840, 19299980, 23159976, 28949970, 38599960, 57899940, 115799880]

約数ペア:

[(1, 115799880), (2, 57899940), (3, 38599960), (4, 28949970), (5, 23159976), (6, 19299980), (7, 16542840), (8, 14474985), (10, 11579988), (12, 9649990), (14, 8271420), (15, 7719992), (20, 5789994), (21, 5514280), (24, 4824995), (28, 4135710), (30, 3859996), (31, 3735480), (35, 3308568), (40, 2894997), (42, 2757140), (56, 2067855), (60, 1929998), (62, 1867740), (70, 1654284), (84, 1378570), (93, 1245160), (105, 1102856), (120, 964999), (124, 933870), (140, 827142), (155, 747096), (168, 689285), (186, 622580), (210, 551428), (217, 533640), (248, 466935), (280, 413571), (310, 373548), (372, 311290), (420, 275714), (434, 266820), (465, 249032), (620, 186774), (651, 177880), (744, 155645), (840, 137857), (868, 133410), (930, 124516), (1085, 106728), (1240, 93387), (1302, 88940), (1736, 66705), (1860, 62258), (2170, 53364), (2604, 44470), (3255, 35576), (3720, 31129), (4340, 26682), (4447, 26040), (5208, 22235), (6510, 17788), (8680, 13341), (8894, 13020)]