275290560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1651

約数の個数: 168

約数和(自身を含む): 963021696

約数和(自身を除く): 687731136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1567, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3134, 3660, 3904, 4392, 4701, 4880, 5490, 5856, 6268, 7320, 7835, 8784, 9402, 9760, 10980, 11712, 12536, 14103, 14640, 15670, 17568, 18804, 19520, 21960, 23505, 25072, 28206, 29280, 31340, 35136, 37608, 43920, 47010, 50144, 56412, 58560, 62680, 70515, 75216, 87840, 94020, 95587, 100288, 112824, 125360, 141030, 150432, 175680, 188040, 191174, 225648, 250720, 282060, 286761, 300864, 376080, 382348, 451296, 477935, 501440, 564120, 573522, 752160, 764696, 860283, 902592, 955870, 1128240, 1147044, 1433805, 1504320, 1529392, 1720566, 1911740, 2256480, 2294088, 2867610, 3058784, 3441132, 3823480, 4301415, 4512960, 4588176, 5735220, 6117568, 6882264, 7646960, 8602830, 9176352, 11470440, 13764528, 15293920, 17205660, 18352704, 22940880, 27529056, 30587840, 34411320, 45881760, 55058112, 68822640, 91763520, 137645280, 275290560]

約数ペア:

[(1, 275290560), (2, 137645280), (3, 91763520), (4, 68822640), (5, 55058112), (6, 45881760), (8, 34411320), (9, 30587840), (10, 27529056), (12, 22940880), (15, 18352704), (16, 17205660), (18, 15293920), (20, 13764528), (24, 11470440), (30, 9176352), (32, 8602830), (36, 7646960), (40, 6882264), (45, 6117568), (48, 5735220), (60, 4588176), (61, 4512960), (64, 4301415), (72, 3823480), (80, 3441132), (90, 3058784), (96, 2867610), (120, 2294088), (122, 2256480), (144, 1911740), (160, 1720566), (180, 1529392), (183, 1504320), (192, 1433805), (240, 1147044), (244, 1128240), (288, 955870), (305, 902592), (320, 860283), (360, 764696), (366, 752160), (480, 573522), (488, 564120), (549, 501440), (576, 477935), (610, 451296), (720, 382348), (732, 376080), (915, 300864), (960, 286761), (976, 282060), (1098, 250720), (1220, 225648), (1440, 191174), (1464, 188040), (1567, 175680), (1830, 150432), (1952, 141030), (2196, 125360), (2440, 112824), (2745, 100288), (2880, 95587), (2928, 94020), (3134, 87840), (3660, 75216), (3904, 70515), (4392, 62680), (4701, 58560), (4880, 56412), (5490, 50144), (5856, 47010), (6268, 43920), (7320, 37608), (7835, 35136), (8784, 31340), (9402, 29280), (9760, 28206), (10980, 25072), (11712, 23505), (12536, 21960), (14103, 19520), (14640, 18804), (15670, 17568)]