13968912480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{49409}}^1$

素因数の和:49477

約数の個数: 192

約数和(自身を含む): 47813068800

約数和(自身を除く): 33844156320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9424, 11780, 14136, 14880, 17670, 18848, 23560, 28272, 35340, 47120, 49409, 56544, 70680, 94240, 98818, 141360, 148227, 197636, 247045, 282720, 296454, 395272, 494090, 592908, 741135, 790544, 938771, 988180, 1185816, 1482270, 1531679, 1581088, 1877542, 1976360, 2371632, 2816313, 2964540, 3063358, 3755084, 3952720, 4595037, 4693855, 4743264, 5632626, 5929080, 6126716, 7510168, 7658395, 7905440, 9190074, 9387710, 11265252, 11858160, 12253432, 14081565, 15020336, 15316790, 18380148, 18775420, 22530504, 22975185, 23716320, 24506864, 28163130, 29101901, 30040672, 30633580, 36760296, 37550840, 45061008, 45950370, 49013728, 56326260, 58203802, 61267160, 73520592, 75101680, 87305703, 90122016, 91900740, 112652520, 116407604, 122534320, 145509505, 147041184, 150203360, 174611406, 183801480, 225305040, 232815208, 245068640, 291019010, 349222812, 367602960, 436528515, 450610080, 465630416, 582038020, 698445624, 735205920, 873057030, 931260832, 1164076040, 1396891248, 1746114060, 2328152080, 2793782496, 3492228120, 4656304160, 6984456240, 13968912480]

約数ペア:

[(1, 13968912480), (2, 6984456240), (3, 4656304160), (4, 3492228120), (5, 2793782496), (6, 2328152080), (8, 1746114060), (10, 1396891248), (12, 1164076040), (15, 931260832), (16, 873057030), (19, 735205920), (20, 698445624), (24, 582038020), (30, 465630416), (31, 450610080), (32, 436528515), (38, 367602960), (40, 349222812), (48, 291019010), (57, 245068640), (60, 232815208), (62, 225305040), (76, 183801480), (80, 174611406), (93, 150203360), (95, 147041184), (96, 145509505), (114, 122534320), (120, 116407604), (124, 112652520), (152, 91900740), (155, 90122016), (160, 87305703), (186, 75101680), (190, 73520592), (228, 61267160), (240, 58203802), (248, 56326260), (285, 49013728), (304, 45950370), (310, 45061008), (372, 37550840), (380, 36760296), (456, 30633580), (465, 30040672), (480, 29101901), (496, 28163130), (570, 24506864), (589, 23716320), (608, 22975185), (620, 22530504), (744, 18775420), (760, 18380148), (912, 15316790), (930, 15020336), (992, 14081565), (1140, 12253432), (1178, 11858160), (1240, 11265252), (1488, 9387710), (1520, 9190074), (1767, 7905440), (1824, 7658395), (1860, 7510168), (2280, 6126716), (2356, 5929080), (2480, 5632626), (2945, 4743264), (2976, 4693855), (3040, 4595037), (3534, 3952720), (3720, 3755084), (4560, 3063358), (4712, 2964540), (4960, 2816313), (5890, 2371632), (7068, 1976360), (7440, 1877542), (8835, 1581088), (9120, 1531679), (9424, 1482270), (11780, 1185816), (14136, 988180), (14880, 938771), (17670, 790544), (18848, 741135), (23560, 592908), (28272, 494090), (35340, 395272), (47120, 296454), (49409, 282720), (56544, 247045), (70680, 197636), (94240, 148227), (98818, 141360)]