325548360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{941}}^1$

素因数の和:1020

約数の個数: 144

約数和(自身を含む): 1094425020

約数和(自身を除く): 768876660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 941, 961, 1116, 1240, 1395, 1860, 1882, 1922, 2232, 2790, 2823, 2883, 3720, 3764, 3844, 4705, 4805, 5580, 5646, 5766, 7528, 7688, 8469, 8649, 9410, 9610, 11160, 11292, 11532, 14115, 14415, 16938, 17298, 18820, 19220, 22584, 23064, 28230, 28830, 29171, 33876, 34596, 37640, 38440, 42345, 43245, 56460, 57660, 58342, 67752, 69192, 84690, 86490, 87513, 112920, 115320, 116684, 145855, 169380, 172980, 175026, 233368, 262539, 291710, 338760, 345960, 350052, 437565, 525078, 583420, 700104, 875130, 904301, 1050156, 1166840, 1312695, 1750260, 1808602, 2100312, 2625390, 2712903, 3500520, 3617204, 4521505, 5250780, 5425806, 7234408, 8138709, 9043010, 10501560, 10851612, 13564515, 16277418, 18086020, 21703224, 27129030, 32554836, 36172040, 40693545, 54258060, 65109672, 81387090, 108516120, 162774180, 325548360]

約数ペア:

[(1, 325548360), (2, 162774180), (3, 108516120), (4, 81387090), (5, 65109672), (6, 54258060), (8, 40693545), (9, 36172040), (10, 32554836), (12, 27129030), (15, 21703224), (18, 18086020), (20, 16277418), (24, 13564515), (30, 10851612), (31, 10501560), (36, 9043010), (40, 8138709), (45, 7234408), (60, 5425806), (62, 5250780), (72, 4521505), (90, 3617204), (93, 3500520), (120, 2712903), (124, 2625390), (155, 2100312), (180, 1808602), (186, 1750260), (248, 1312695), (279, 1166840), (310, 1050156), (360, 904301), (372, 875130), (465, 700104), (558, 583420), (620, 525078), (744, 437565), (930, 350052), (941, 345960), (961, 338760), (1116, 291710), (1240, 262539), (1395, 233368), (1860, 175026), (1882, 172980), (1922, 169380), (2232, 145855), (2790, 116684), (2823, 115320), (2883, 112920), (3720, 87513), (3764, 86490), (3844, 84690), (4705, 69192), (4805, 67752), (5580, 58342), (5646, 57660), (5766, 56460), (7528, 43245), (7688, 42345), (8469, 38440), (8649, 37640), (9410, 34596), (9610, 33876), (11160, 29171), (11292, 28830), (11532, 28230), (14115, 23064), (14415, 22584), (16938, 19220), (17298, 18820)]