164040840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14699}}^1$

素因数の和:14747

約数の個数: 96

約数和(自身を含む): 550368000

約数和(自身を除く): 386327160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 14699, 29398, 44097, 58796, 73495, 88194, 117592, 132291, 146990, 176388, 220485, 264582, 293980, 352776, 440970, 455669, 529164, 587960, 661455, 881940, 911338, 1058328, 1322910, 1367007, 1763880, 1822676, 2278345, 2645820, 2734014, 3645352, 4101021, 4556690, 5291640, 5468028, 6835035, 8202042, 9113380, 10936056, 13670070, 16404084, 18226760, 20505105, 27340140, 32808168, 41010210, 54680280, 82020420, 164040840]

約数ペア:

[(1, 164040840), (2, 82020420), (3, 54680280), (4, 41010210), (5, 32808168), (6, 27340140), (8, 20505105), (9, 18226760), (10, 16404084), (12, 13670070), (15, 10936056), (18, 9113380), (20, 8202042), (24, 6835035), (30, 5468028), (31, 5291640), (36, 4556690), (40, 4101021), (45, 3645352), (60, 2734014), (62, 2645820), (72, 2278345), (90, 1822676), (93, 1763880), (120, 1367007), (124, 1322910), (155, 1058328), (180, 911338), (186, 881940), (248, 661455), (279, 587960), (310, 529164), (360, 455669), (372, 440970), (465, 352776), (558, 293980), (620, 264582), (744, 220485), (930, 176388), (1116, 146990), (1240, 132291), (1395, 117592), (1860, 88194), (2232, 73495), (2790, 58796), (3720, 44097), (5580, 29398), (11160, 14699)]