124975920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27407}}^1$

素因数の和:27442

約数の個数: 80

約数和(自身を含む): 407831040

約数和(自身を除く): 282855120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 27407, 54814, 82221, 109628, 137035, 164442, 219256, 274070, 328884, 411105, 438512, 520733, 548140, 657768, 822210, 1041466, 1096280, 1315536, 1562199, 1644420, 2082932, 2192560, 2603665, 3124398, 3288840, 4165864, 5207330, 6248796, 6577680, 7810995, 8331728, 10414660, 12497592, 15621990, 20829320, 24995184, 31243980, 41658640, 62487960, 124975920]

約数ペア:

[(1, 124975920), (2, 62487960), (3, 41658640), (4, 31243980), (5, 24995184), (6, 20829320), (8, 15621990), (10, 12497592), (12, 10414660), (15, 8331728), (16, 7810995), (19, 6577680), (20, 6248796), (24, 5207330), (30, 4165864), (38, 3288840), (40, 3124398), (48, 2603665), (57, 2192560), (60, 2082932), (76, 1644420), (80, 1562199), (95, 1315536), (114, 1096280), (120, 1041466), (152, 822210), (190, 657768), (228, 548140), (240, 520733), (285, 438512), (304, 411105), (380, 328884), (456, 274070), (570, 219256), (760, 164442), (912, 137035), (1140, 109628), (1520, 82221), (2280, 54814), (4560, 27407)]