80606448864

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{840491}}^1$

素因数の和:840550

約数の個数: 120

約数和(自身を含む): 243468679608

約数和(自身を除く): 162862230744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1776, 1998, 2592, 2664, 2997, 3552, 3996, 5328, 5994, 7992, 10656, 11988, 15984, 23976, 31968, 47952, 95904, 840491, 1680982, 2521473, 3361964, 5042946, 6723928, 7564419, 10085892, 13447856, 15128838, 20171784, 22693257, 26895712, 30257676, 31098167, 40343568, 45386514, 60515352, 62196334, 68079771, 80687136, 90773028, 93294501, 121030704, 124392668, 136159542, 181546056, 186589002, 242061408, 248785336, 272319084, 279883503, 363092112, 373178004, 497570672, 544638168, 559767006, 726184224, 746356008, 839650509, 995141344, 1089276336, 1119534012, 1492712016, 1679301018, 2178552672, 2239068024, 2518951527, 2985424032, 3358602036, 4478136048, 5037903054, 6717204072, 8956272096, 10075806108, 13434408144, 20151612216, 26868816288, 40303224432, 80606448864]

約数ペア:

[(1, 80606448864), (2, 40303224432), (3, 26868816288), (4, 20151612216), (6, 13434408144), (8, 10075806108), (9, 8956272096), (12, 6717204072), (16, 5037903054), (18, 4478136048), (24, 3358602036), (27, 2985424032), (32, 2518951527), (36, 2239068024), (37, 2178552672), (48, 1679301018), (54, 1492712016), (72, 1119534012), (74, 1089276336), (81, 995141344), (96, 839650509), (108, 746356008), (111, 726184224), (144, 559767006), (148, 544638168), (162, 497570672), (216, 373178004), (222, 363092112), (288, 279883503), (296, 272319084), (324, 248785336), (333, 242061408), (432, 186589002), (444, 181546056), (592, 136159542), (648, 124392668), (666, 121030704), (864, 93294501), (888, 90773028), (999, 80687136), (1184, 68079771), (1296, 62196334), (1332, 60515352), (1776, 45386514), (1998, 40343568), (2592, 31098167), (2664, 30257676), (2997, 26895712), (3552, 22693257), (3996, 20171784), (5328, 15128838), (5994, 13447856), (7992, 10085892), (10656, 7564419), (11988, 6723928), (15984, 5042946), (23976, 3361964), (31968, 2521473), (47952, 1680982), (95904, 840491)]