5415848640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81761}}^1$

素因数の和:81807

約数の個数: 168

約数和(自身を含む): 19438424928

約数和(自身を除く): 14022576288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 33120, 66240, 81761, 163522, 245283, 327044, 408805, 490566, 654088, 735849, 817610, 981132, 1226415, 1308176, 1471698, 1635220, 1880503, 1962264, 2452830, 2616352, 2943396, 3270440, 3679245, 3761006, 3924528, 4905660, 5232704, 5641509, 5886792, 6540880, 7358490, 7522012, 7849056, 9402515, 9811320, 11283018, 11773584, 13081760, 14716980, 15044024, 15698112, 16924527, 18805030, 19622640, 22566036, 23547168, 26163520, 28207545, 29433960, 30088048, 33849054, 37610060, 39245280, 45132072, 47094336, 56415090, 58867920, 60176096, 67698108, 75220120, 78490560, 84622635, 90264144, 112830180, 117735840, 120352192, 135396216, 150440240, 169245270, 180528288, 225660360, 235471680, 270792432, 300880480, 338490540, 361056576, 451320720, 541584864, 601760960, 676981080, 902641440, 1083169728, 1353962160, 1805282880, 2707924320, 5415848640]

約数ペア:

[(1, 5415848640), (2, 2707924320), (3, 1805282880), (4, 1353962160), (5, 1083169728), (6, 902641440), (8, 676981080), (9, 601760960), (10, 541584864), (12, 451320720), (15, 361056576), (16, 338490540), (18, 300880480), (20, 270792432), (23, 235471680), (24, 225660360), (30, 180528288), (32, 169245270), (36, 150440240), (40, 135396216), (45, 120352192), (46, 117735840), (48, 112830180), (60, 90264144), (64, 84622635), (69, 78490560), (72, 75220120), (80, 67698108), (90, 60176096), (92, 58867920), (96, 56415090), (115, 47094336), (120, 45132072), (138, 39245280), (144, 37610060), (160, 33849054), (180, 30088048), (184, 29433960), (192, 28207545), (207, 26163520), (230, 23547168), (240, 22566036), (276, 19622640), (288, 18805030), (320, 16924527), (345, 15698112), (360, 15044024), (368, 14716980), (414, 13081760), (460, 11773584), (480, 11283018), (552, 9811320), (576, 9402515), (690, 7849056), (720, 7522012), (736, 7358490), (828, 6540880), (920, 5886792), (960, 5641509), (1035, 5232704), (1104, 4905660), (1380, 3924528), (1440, 3761006), (1472, 3679245), (1656, 3270440), (1840, 2943396), (2070, 2616352), (2208, 2452830), (2760, 1962264), (2880, 1880503), (3312, 1635220), (3680, 1471698), (4140, 1308176), (4416, 1226415), (5520, 981132), (6624, 817610), (7360, 735849), (8280, 654088), (11040, 490566), (13248, 408805), (16560, 327044), (22080, 245283), (33120, 163522), (66240, 81761)]