270689520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36383}}^1$

素因数の和:36430

約数の個数: 80

約数和(自身を含む): 866230272

約数和(自身を除く): 595540752

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, 36383, 72766, 109149, 145532, 181915, 218298, 291064, 363830, 436596, 545745, 582128, 727660, 873192, 1091490, 1127873, 1455320, 1746384, 2182980, 2255746, 2910640, 3383619, 4365960, 4511492, 5639365, 6767238, 8731920, 9022984, 11278730, 13534476, 16918095, 18045968, 22557460, 27068952, 33836190, 45114920, 54137904, 67672380, 90229840, 135344760, 270689520]

約数ペア:

[(1, 270689520), (2, 135344760), (3, 90229840), (4, 67672380), (5, 54137904), (6, 45114920), (8, 33836190), (10, 27068952), (12, 22557460), (15, 18045968), (16, 16918095), (20, 13534476), (24, 11278730), (30, 9022984), (31, 8731920), (40, 6767238), (48, 5639365), (60, 4511492), (62, 4365960), (80, 3383619), (93, 2910640), (120, 2255746), (124, 2182980), (155, 1746384), (186, 1455320), (240, 1127873), (248, 1091490), (310, 873192), (372, 727660), (465, 582128), (496, 545745), (620, 436596), (744, 363830), (930, 291064), (1240, 218298), (1488, 181915), (1860, 145532), (2480, 109149), (3720, 72766), (7440, 36383)]