4905608640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{164839}}^1$

素因数の和:164890

約数の個数: 112

約数和(自身を含む): 16077834240

約数和(自身を除く): 11172225600

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, 29760, 164839, 329678, 494517, 659356, 824195, 989034, 1318712, 1648390, 1978068, 2472585, 2637424, 3296780, 3956136, 4945170, 5110009, 5274848, 6593560, 7912272, 9890340, 10220018, 10549696, 13187120, 15330027, 15824544, 19780680, 20440036, 25550045, 26374240, 30660054, 31649088, 39561360, 40880072, 51100090, 52748480, 61320108, 76650135, 79122720, 81760144, 102200180, 122640216, 153300270, 158245440, 163520288, 204400360, 245280432, 306600540, 327040576, 408800720, 490560864, 613201080, 817601440, 981121728, 1226402160, 1635202880, 2452804320, 4905608640]

約数ペア:

[(1, 4905608640), (2, 2452804320), (3, 1635202880), (4, 1226402160), (5, 981121728), (6, 817601440), (8, 613201080), (10, 490560864), (12, 408800720), (15, 327040576), (16, 306600540), (20, 245280432), (24, 204400360), (30, 163520288), (31, 158245440), (32, 153300270), (40, 122640216), (48, 102200180), (60, 81760144), (62, 79122720), (64, 76650135), (80, 61320108), (93, 52748480), (96, 51100090), (120, 40880072), (124, 39561360), (155, 31649088), (160, 30660054), (186, 26374240), (192, 25550045), (240, 20440036), (248, 19780680), (310, 15824544), (320, 15330027), (372, 13187120), (465, 10549696), (480, 10220018), (496, 9890340), (620, 7912272), (744, 6593560), (930, 5274848), (960, 5110009), (992, 4945170), (1240, 3956136), (1488, 3296780), (1860, 2637424), (1984, 2472585), (2480, 1978068), (2976, 1648390), (3720, 1318712), (4960, 989034), (5952, 824195), (7440, 659356), (9920, 494517), (14880, 329678), (29760, 164839)]