514818240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17299}}^1$

素因数の和:17350

約数の個数: 112

約数和(自身を含む): 1687372800

約数和(自身を除く): 1172554560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 17299, 29760, 34598, 51897, 69196, 86495, 103794, 138392, 172990, 207588, 259485, 276784, 345980, 415176, 518970, 536269, 553568, 691960, 830352, 1037940, 1072538, 1107136, 1383920, 1608807, 1660704, 2075880, 2145076, 2681345, 2767840, 3217614, 3321408, 4151760, 4290152, 5362690, 5535680, 6435228, 8044035, 8303520, 8580304, 10725380, 12870456, 16088070, 16607040, 17160608, 21450760, 25740912, 32176140, 34321216, 42901520, 51481824, 64352280, 85803040, 102963648, 128704560, 171606080, 257409120, 514818240]

約数ペア:

[(1, 514818240), (2, 257409120), (3, 171606080), (4, 128704560), (5, 102963648), (6, 85803040), (8, 64352280), (10, 51481824), (12, 42901520), (15, 34321216), (16, 32176140), (20, 25740912), (24, 21450760), (30, 17160608), (31, 16607040), (32, 16088070), (40, 12870456), (48, 10725380), (60, 8580304), (62, 8303520), (64, 8044035), (80, 6435228), (93, 5535680), (96, 5362690), (120, 4290152), (124, 4151760), (155, 3321408), (160, 3217614), (186, 2767840), (192, 2681345), (240, 2145076), (248, 2075880), (310, 1660704), (320, 1608807), (372, 1383920), (465, 1107136), (480, 1072538), (496, 1037940), (620, 830352), (744, 691960), (930, 553568), (960, 536269), (992, 518970), (1240, 415176), (1488, 345980), (1860, 276784), (1984, 259485), (2480, 207588), (2976, 172990), (3720, 138392), (4960, 103794), (5952, 86495), (7440, 69196), (9920, 51897), (14880, 34598), (17299, 29760)]