552472080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74257}}^1$

素因数の和:74304

約数の個数: 80

約数和(自身を含む): 1767934464

約数和(自身を除く): 1215462384

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, 74257, 148514, 222771, 297028, 371285, 445542, 594056, 742570, 891084, 1113855, 1188112, 1485140, 1782168, 2227710, 2301967, 2970280, 3564336, 4455420, 4603934, 5940560, 6905901, 8910840, 9207868, 11509835, 13811802, 17821680, 18415736, 23019670, 27623604, 34529505, 36831472, 46039340, 55247208, 69059010, 92078680, 110494416, 138118020, 184157360, 276236040, 552472080]

約数ペア:

[(1, 552472080), (2, 276236040), (3, 184157360), (4, 138118020), (5, 110494416), (6, 92078680), (8, 69059010), (10, 55247208), (12, 46039340), (15, 36831472), (16, 34529505), (20, 27623604), (24, 23019670), (30, 18415736), (31, 17821680), (40, 13811802), (48, 11509835), (60, 9207868), (62, 8910840), (80, 6905901), (93, 5940560), (120, 4603934), (124, 4455420), (155, 3564336), (186, 2970280), (240, 2301967), (248, 2227710), (310, 1782168), (372, 1485140), (465, 1188112), (496, 1113855), (620, 891084), (744, 742570), (930, 594056), (1240, 445542), (1488, 371285), (1860, 297028), (2480, 222771), (3720, 148514), (7440, 74257)]