115207920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 200

約数和(自身を含む): 418071456

約数和(自身を除く): 302863536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 773, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1546, 1620, 1656, 1840, 1863, 2070, 2160, 2319, 2484, 2760, 3092, 3105, 3240, 3312, 3726, 3865, 4140, 4638, 4968, 5520, 6184, 6210, 6480, 6957, 7452, 7730, 8280, 9276, 9315, 9936, 11595, 12368, 12420, 13914, 14904, 15460, 16560, 17779, 18552, 18630, 20871, 23190, 24840, 27828, 29808, 30920, 34785, 35558, 37104, 37260, 41742, 46380, 49680, 53337, 55656, 61840, 62613, 69570, 71116, 74520, 83484, 88895, 92760, 104355, 106674, 111312, 125226, 139140, 142232, 149040, 160011, 166968, 177790, 185520, 208710, 213348, 250452, 266685, 278280, 284464, 313065, 320022, 333936, 355580, 417420, 426696, 480033, 500904, 533370, 556560, 626130, 640044, 711160, 800055, 834840, 853392, 960066, 1001808, 1066740, 1252260, 1280088, 1422320, 1440099, 1600110, 1669680, 1920132, 2133480, 2400165, 2504520, 2560176, 2880198, 3200220, 3840264, 4266960, 4800330, 5009040, 5760396, 6400440, 7200495, 7680528, 9600660, 11520792, 12800880, 14400990, 19201320, 23041584, 28801980, 38402640, 57603960, 115207920]

約数ペア:

[(1, 115207920), (2, 57603960), (3, 38402640), (4, 28801980), (5, 23041584), (6, 19201320), (8, 14400990), (9, 12800880), (10, 11520792), (12, 9600660), (15, 7680528), (16, 7200495), (18, 6400440), (20, 5760396), (23, 5009040), (24, 4800330), (27, 4266960), (30, 3840264), (36, 3200220), (40, 2880198), (45, 2560176), (46, 2504520), (48, 2400165), (54, 2133480), (60, 1920132), (69, 1669680), (72, 1600110), (80, 1440099), (81, 1422320), (90, 1280088), (92, 1252260), (108, 1066740), (115, 1001808), (120, 960066), (135, 853392), (138, 834840), (144, 800055), (162, 711160), (180, 640044), (184, 626130), (207, 556560), (216, 533370), (230, 500904), (240, 480033), (270, 426696), (276, 417420), (324, 355580), (345, 333936), (360, 320022), (368, 313065), (405, 284464), (414, 278280), (432, 266685), (460, 250452), (540, 213348), (552, 208710), (621, 185520), (648, 177790), (690, 166968), (720, 160011), (773, 149040), (810, 142232), (828, 139140), (920, 125226), (1035, 111312), (1080, 106674), (1104, 104355), (1242, 92760), (1296, 88895), (1380, 83484), (1546, 74520), (1620, 71116), (1656, 69570), (1840, 62613), (1863, 61840), (2070, 55656), (2160, 53337), (2319, 49680), (2484, 46380), (2760, 41742), (3092, 37260), (3105, 37104), (3240, 35558), (3312, 34785), (3726, 30920), (3865, 29808), (4140, 27828), (4638, 24840), (4968, 23190), (5520, 20871), (6184, 18630), (6210, 18552), (6480, 17779), (6957, 16560), (7452, 15460), (7730, 14904), (8280, 13914), (9276, 12420), (9315, 12368), (9936, 11595)]