117045720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2687}}^1$

素因数の和:2726

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 301233960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2687, 2904, 3630, 3960, 4356, 4840, 5374, 5445, 7260, 8061, 8712, 10748, 10890, 13435, 14520, 16122, 21496, 21780, 24183, 26870, 29557, 32244, 40305, 43560, 48366, 53740, 59114, 64488, 80610, 88671, 96732, 107480, 118228, 120915, 147785, 161220, 177342, 193464, 236456, 241830, 266013, 295570, 322440, 325127, 354684, 443355, 483660, 532026, 591140, 650254, 709368, 886710, 967320, 975381, 1064052, 1182280, 1300508, 1330065, 1625635, 1773420, 1950762, 2128104, 2601016, 2660130, 2926143, 3251270, 3546840, 3901524, 4876905, 5320260, 5852286, 6502540, 7803048, 9753810, 10640520, 11704572, 13005080, 14630715, 19507620, 23409144, 29261430, 39015240, 58522860, 117045720]

約数ペア:

[(1, 117045720), (2, 58522860), (3, 39015240), (4, 29261430), (5, 23409144), (6, 19507620), (8, 14630715), (9, 13005080), (10, 11704572), (11, 10640520), (12, 9753810), (15, 7803048), (18, 6502540), (20, 5852286), (22, 5320260), (24, 4876905), (30, 3901524), (33, 3546840), (36, 3251270), (40, 2926143), (44, 2660130), (45, 2601016), (55, 2128104), (60, 1950762), (66, 1773420), (72, 1625635), (88, 1330065), (90, 1300508), (99, 1182280), (110, 1064052), (120, 975381), (121, 967320), (132, 886710), (165, 709368), (180, 650254), (198, 591140), (220, 532026), (242, 483660), (264, 443355), (330, 354684), (360, 325127), (363, 322440), (396, 295570), (440, 266013), (484, 241830), (495, 236456), (605, 193464), (660, 177342), (726, 161220), (792, 147785), (968, 120915), (990, 118228), (1089, 107480), (1210, 96732), (1320, 88671), (1452, 80610), (1815, 64488), (1980, 59114), (2178, 53740), (2420, 48366), (2687, 43560), (2904, 40305), (3630, 32244), (3960, 29557), (4356, 26870), (4840, 24183), (5374, 21780), (5445, 21496), (7260, 16122), (8061, 14520), (8712, 13435), (10748, 10890)]