174887280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4655

約数の個数: 120

約数和(自身を含む): 598542048

約数和(自身を除く): 423654768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4583, 4770, 6360, 7632, 9166, 9540, 12720, 13749, 18332, 19080, 22915, 27498, 36664, 38160, 41247, 45830, 54996, 68745, 73328, 82494, 91660, 109992, 137490, 164988, 183320, 206235, 219984, 242899, 274980, 329976, 366640, 412470, 485798, 549960, 659952, 728697, 824940, 971596, 1099920, 1214495, 1457394, 1649880, 1943192, 2186091, 2428990, 2914788, 3299760, 3643485, 3886384, 4372182, 4857980, 5829576, 7286970, 8744364, 9715960, 10930455, 11659152, 14573940, 17488728, 19431920, 21860910, 29147880, 34977456, 43721820, 58295760, 87443640, 174887280]

約数ペア:

[(1, 174887280), (2, 87443640), (3, 58295760), (4, 43721820), (5, 34977456), (6, 29147880), (8, 21860910), (9, 19431920), (10, 17488728), (12, 14573940), (15, 11659152), (16, 10930455), (18, 9715960), (20, 8744364), (24, 7286970), (30, 5829576), (36, 4857980), (40, 4372182), (45, 3886384), (48, 3643485), (53, 3299760), (60, 2914788), (72, 2428990), (80, 2186091), (90, 1943192), (106, 1649880), (120, 1457394), (144, 1214495), (159, 1099920), (180, 971596), (212, 824940), (240, 728697), (265, 659952), (318, 549960), (360, 485798), (424, 412470), (477, 366640), (530, 329976), (636, 274980), (720, 242899), (795, 219984), (848, 206235), (954, 183320), (1060, 164988), (1272, 137490), (1590, 109992), (1908, 91660), (2120, 82494), (2385, 73328), (2544, 68745), (3180, 54996), (3816, 45830), (4240, 41247), (4583, 38160), (4770, 36664), (6360, 27498), (7632, 22915), (9166, 19080), (9540, 18332), (12720, 13749)]