130127360

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4655

約数の個数: 80

約数和(自身を含む): 340438032

約数和(自身を除く): 210310672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 4621, 5632, 7040, 9242, 14080, 18484, 23105, 28160, 36968, 46210, 50831, 73936, 92420, 101662, 147872, 184840, 203324, 254155, 295744, 369680, 406648, 508310, 591488, 739360, 813296, 1016620, 1182976, 1478720, 1626592, 2033240, 2365952, 2957440, 3253184, 4066480, 5914880, 6506368, 8132960, 11829760, 13012736, 16265920, 26025472, 32531840, 65063680, 130127360]

約数ペア:

[(1, 130127360), (2, 65063680), (4, 32531840), (5, 26025472), (8, 16265920), (10, 13012736), (11, 11829760), (16, 8132960), (20, 6506368), (22, 5914880), (32, 4066480), (40, 3253184), (44, 2957440), (55, 2365952), (64, 2033240), (80, 1626592), (88, 1478720), (110, 1182976), (128, 1016620), (160, 813296), (176, 739360), (220, 591488), (256, 508310), (320, 406648), (352, 369680), (440, 295744), (512, 254155), (640, 203324), (704, 184840), (880, 147872), (1280, 101662), (1408, 92420), (1760, 73936), (2560, 50831), (2816, 46210), (3520, 36968), (4621, 28160), (5632, 23105), (7040, 18484), (9242, 14080)]