95728880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 242796960

約数和(自身を除く): 147068080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 130, 166, 208, 260, 332, 415, 520, 664, 830, 1040, 1079, 1109, 1328, 1660, 2158, 2218, 3320, 4316, 4436, 5395, 5545, 6640, 8632, 8872, 10790, 11090, 14417, 17264, 17744, 21580, 22180, 28834, 43160, 44360, 57668, 72085, 86320, 88720, 92047, 115336, 144170, 184094, 230672, 288340, 368188, 460235, 576680, 736376, 920470, 1153360, 1196611, 1472752, 1840940, 2393222, 3681880, 4786444, 5983055, 7363760, 9572888, 11966110, 19145776, 23932220, 47864440, 95728880]

約数ペア:

[(1, 95728880), (2, 47864440), (4, 23932220), (5, 19145776), (8, 11966110), (10, 9572888), (13, 7363760), (16, 5983055), (20, 4786444), (26, 3681880), (40, 2393222), (52, 1840940), (65, 1472752), (80, 1196611), (83, 1153360), (104, 920470), (130, 736376), (166, 576680), (208, 460235), (260, 368188), (332, 288340), (415, 230672), (520, 184094), (664, 144170), (830, 115336), (1040, 92047), (1079, 88720), (1109, 86320), (1328, 72085), (1660, 57668), (2158, 44360), (2218, 43160), (3320, 28834), (4316, 22180), (4436, 21580), (5395, 17744), (5545, 17264), (6640, 14417), (8632, 11090), (8872, 10790)]