7734513120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947857}}^1$

素因数の和:947892

約数の個数: 96

約数和(自身を含む): 25796903328

約数和(自身を除く): 18062390208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 947857, 1895714, 2843571, 3791428, 4739285, 5687142, 7582856, 9478570, 11374284, 14217855, 15165712, 16113569, 18957140, 22748568, 28435710, 30331424, 32227138, 37914280, 45497136, 48340707, 56871420, 64454276, 75828560, 80567845, 90994272, 96681414, 113742840, 128908552, 151657120, 161135690, 193362828, 227485680, 241703535, 257817104, 322271380, 386725656, 454971360, 483407070, 515634208, 644542760, 773451312, 966814140, 1289085520, 1546902624, 1933628280, 2578171040, 3867256560, 7734513120]

約数ペア:

[(1, 7734513120), (2, 3867256560), (3, 2578171040), (4, 1933628280), (5, 1546902624), (6, 1289085520), (8, 966814140), (10, 773451312), (12, 644542760), (15, 515634208), (16, 483407070), (17, 454971360), (20, 386725656), (24, 322271380), (30, 257817104), (32, 241703535), (34, 227485680), (40, 193362828), (48, 161135690), (51, 151657120), (60, 128908552), (68, 113742840), (80, 96681414), (85, 90994272), (96, 80567845), (102, 75828560), (120, 64454276), (136, 56871420), (160, 48340707), (170, 45497136), (204, 37914280), (240, 32227138), (255, 30331424), (272, 28435710), (340, 22748568), (408, 18957140), (480, 16113569), (510, 15165712), (544, 14217855), (680, 11374284), (816, 9478570), (1020, 7582856), (1360, 5687142), (1632, 4739285), (2040, 3791428), (2720, 2843571), (4080, 1895714), (8160, 947857)]