105781560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 332424000

約数和(自身を除く): 226642440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 113, 116, 120, 145, 174, 226, 232, 269, 290, 339, 348, 435, 452, 538, 565, 580, 678, 696, 807, 870, 904, 1076, 1130, 1160, 1345, 1356, 1614, 1695, 1740, 2152, 2260, 2690, 2712, 3228, 3277, 3390, 3480, 4035, 4520, 5380, 6456, 6554, 6780, 7801, 8070, 9831, 10760, 13108, 13560, 15602, 16140, 16385, 19662, 23403, 26216, 30397, 31204, 32280, 32770, 39005, 39324, 46806, 49155, 60794, 62408, 65540, 78010, 78648, 91191, 93612, 98310, 117015, 121588, 131080, 151985, 156020, 182382, 187224, 196620, 234030, 243176, 303970, 312040, 364764, 393240, 455955, 468060, 607940, 729528, 881513, 911910, 936120, 1215880, 1763026, 1823820, 2644539, 3526052, 3647640, 4407565, 5289078, 7052104, 8815130, 10578156, 13222695, 17630260, 21156312, 26445390, 35260520, 52890780, 105781560]

約数ペア:

[(1, 105781560), (2, 52890780), (3, 35260520), (4, 26445390), (5, 21156312), (6, 17630260), (8, 13222695), (10, 10578156), (12, 8815130), (15, 7052104), (20, 5289078), (24, 4407565), (29, 3647640), (30, 3526052), (40, 2644539), (58, 1823820), (60, 1763026), (87, 1215880), (113, 936120), (116, 911910), (120, 881513), (145, 729528), (174, 607940), (226, 468060), (232, 455955), (269, 393240), (290, 364764), (339, 312040), (348, 303970), (435, 243176), (452, 234030), (538, 196620), (565, 187224), (580, 182382), (678, 156020), (696, 151985), (807, 131080), (870, 121588), (904, 117015), (1076, 98310), (1130, 93612), (1160, 91191), (1345, 78648), (1356, 78010), (1614, 65540), (1695, 62408), (1740, 60794), (2152, 49155), (2260, 46806), (2690, 39324), (2712, 39005), (3228, 32770), (3277, 32280), (3390, 31204), (3480, 30397), (4035, 26216), (4520, 23403), (5380, 19662), (6456, 16385), (6554, 16140), (6780, 15602), (7801, 13560), (8070, 13108), (9831, 10760)]