233339280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57191}}^1$

素因数の和:57224

約数の個数: 80

約数和(自身を含む): 765915264

約数和(自身を除く): 532575984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 57191, 114382, 171573, 228764, 285955, 343146, 457528, 571910, 686292, 857865, 915056, 972247, 1143820, 1372584, 1715730, 1944494, 2287640, 2745168, 2916741, 3431460, 3888988, 4575280, 4861235, 5833482, 6862920, 7777976, 9722470, 11666964, 13725840, 14583705, 15555952, 19444940, 23333928, 29167410, 38889880, 46667856, 58334820, 77779760, 116669640, 233339280]

約数ペア:

[(1, 233339280), (2, 116669640), (3, 77779760), (4, 58334820), (5, 46667856), (6, 38889880), (8, 29167410), (10, 23333928), (12, 19444940), (15, 15555952), (16, 14583705), (17, 13725840), (20, 11666964), (24, 9722470), (30, 7777976), (34, 6862920), (40, 5833482), (48, 4861235), (51, 4575280), (60, 3888988), (68, 3431460), (80, 2916741), (85, 2745168), (102, 2287640), (120, 1944494), (136, 1715730), (170, 1372584), (204, 1143820), (240, 972247), (255, 915056), (272, 857865), (340, 686292), (408, 571910), (510, 457528), (680, 343146), (816, 285955), (1020, 228764), (1360, 171573), (2040, 114382), (4080, 57191)]