83938080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5690

約数の個数: 96

約数和(自身を含む): 272982528

約数和(自身を除く): 189044448

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, 5641, 7440, 11282, 14880, 16923, 22564, 28205, 33846, 45128, 56410, 67692, 84615, 90256, 112820, 135384, 169230, 174871, 180512, 225640, 270768, 338460, 349742, 451280, 524613, 541536, 676920, 699484, 874355, 902560, 1049226, 1353840, 1398968, 1748710, 2098452, 2623065, 2707680, 2797936, 3497420, 4196904, 5246130, 5595872, 6994840, 8393808, 10492260, 13989680, 16787616, 20984520, 27979360, 41969040, 83938080]

約数ペア:

[(1, 83938080), (2, 41969040), (3, 27979360), (4, 20984520), (5, 16787616), (6, 13989680), (8, 10492260), (10, 8393808), (12, 6994840), (15, 5595872), (16, 5246130), (20, 4196904), (24, 3497420), (30, 2797936), (31, 2707680), (32, 2623065), (40, 2098452), (48, 1748710), (60, 1398968), (62, 1353840), (80, 1049226), (93, 902560), (96, 874355), (120, 699484), (124, 676920), (155, 541536), (160, 524613), (186, 451280), (240, 349742), (248, 338460), (310, 270768), (372, 225640), (465, 180512), (480, 174871), (496, 169230), (620, 135384), (744, 112820), (930, 90256), (992, 84615), (1240, 67692), (1488, 56410), (1860, 45128), (2480, 33846), (2976, 28205), (3720, 22564), (4960, 16923), (5641, 14880), (7440, 11282)]