5220683760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{32909}}^1$

素因数の和:33586

約数の個数: 80

約数和(自身を含む): 16209096480

約数和(自身を除く): 10988412720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 661, 1322, 1983, 2644, 3305, 3966, 5288, 6610, 7932, 9915, 10576, 13220, 15864, 19830, 26440, 31728, 32909, 39660, 52880, 65818, 79320, 98727, 131636, 158640, 164545, 197454, 263272, 329090, 394908, 493635, 526544, 658180, 789816, 987270, 1316360, 1579632, 1974540, 2632720, 3949080, 7898160, 21752849, 43505698, 65258547, 87011396, 108764245, 130517094, 174022792, 217528490, 261034188, 326292735, 348045584, 435056980, 522068376, 652585470, 870113960, 1044136752, 1305170940, 1740227920, 2610341880, 5220683760]

約数ペア:

[(1, 5220683760), (2, 2610341880), (3, 1740227920), (4, 1305170940), (5, 1044136752), (6, 870113960), (8, 652585470), (10, 522068376), (12, 435056980), (15, 348045584), (16, 326292735), (20, 261034188), (24, 217528490), (30, 174022792), (40, 130517094), (48, 108764245), (60, 87011396), (80, 65258547), (120, 43505698), (240, 21752849), (661, 7898160), (1322, 3949080), (1983, 2632720), (2644, 1974540), (3305, 1579632), (3966, 1316360), (5288, 987270), (6610, 789816), (7932, 658180), (9915, 526544), (10576, 493635), (13220, 394908), (15864, 329090), (19830, 263272), (26440, 197454), (31728, 164545), (32909, 158640), (39660, 131636), (52880, 98727), (65818, 79320)]