264172080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35507}}^1$

素因数の和:35554

約数の個数: 80

約数和(自身を含む): 845374464

約数和(自身を除く): 581202384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 35507, 71014, 106521, 142028, 177535, 213042, 284056, 355070, 426084, 532605, 568112, 710140, 852168, 1065210, 1100717, 1420280, 1704336, 2130420, 2201434, 2840560, 3302151, 4260840, 4402868, 5503585, 6604302, 8521680, 8805736, 11007170, 13208604, 16510755, 17611472, 22014340, 26417208, 33021510, 44028680, 52834416, 66043020, 88057360, 132086040, 264172080]

約数ペア:

[(1, 264172080), (2, 132086040), (3, 88057360), (4, 66043020), (5, 52834416), (6, 44028680), (8, 33021510), (10, 26417208), (12, 22014340), (15, 17611472), (16, 16510755), (20, 13208604), (24, 11007170), (30, 8805736), (31, 8521680), (40, 6604302), (48, 5503585), (60, 4402868), (62, 4260840), (80, 3302151), (93, 2840560), (120, 2201434), (124, 2130420), (155, 1704336), (186, 1420280), (240, 1100717), (248, 1065210), (310, 852168), (372, 710140), (465, 568112), (496, 532605), (620, 426084), (744, 355070), (930, 284056), (1240, 213042), (1488, 177535), (1860, 142028), (2480, 106521), (3720, 71014), (7440, 35507)]