270354720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18169}}^1$

素因数の和:18218

約数の個数: 96

約数和(自身を含む): 879137280

約数和(自身を除く): 608782560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 18169, 36338, 54507, 72676, 90845, 109014, 145352, 181690, 218028, 272535, 290704, 363380, 436056, 545070, 563239, 581408, 726760, 872112, 1090140, 1126478, 1453520, 1689717, 1744224, 2180280, 2252956, 2816195, 2907040, 3379434, 4360560, 4505912, 5632390, 6758868, 8448585, 8721120, 9011824, 11264780, 13517736, 16897170, 18023648, 22529560, 27035472, 33794340, 45059120, 54070944, 67588680, 90118240, 135177360, 270354720]

約数ペア:

[(1, 270354720), (2, 135177360), (3, 90118240), (4, 67588680), (5, 54070944), (6, 45059120), (8, 33794340), (10, 27035472), (12, 22529560), (15, 18023648), (16, 16897170), (20, 13517736), (24, 11264780), (30, 9011824), (31, 8721120), (32, 8448585), (40, 6758868), (48, 5632390), (60, 4505912), (62, 4360560), (80, 3379434), (93, 2907040), (96, 2816195), (120, 2252956), (124, 2180280), (155, 1744224), (160, 1689717), (186, 1453520), (240, 1126478), (248, 1090140), (310, 872112), (372, 726760), (465, 581408), (480, 563239), (496, 545070), (620, 436056), (744, 363380), (930, 290704), (992, 272535), (1240, 218028), (1488, 181690), (1860, 145352), (2480, 109014), (2976, 90845), (3720, 72676), (4960, 54507), (7440, 36338), (14880, 18169)]