148070880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 216

約数和(自身を含む): 526997016

約数和(自身を除く): 378926136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 107, 120, 124, 144, 155, 160, 180, 186, 214, 240, 248, 279, 288, 310, 321, 360, 372, 428, 465, 480, 496, 535, 558, 620, 642, 720, 744, 856, 930, 961, 963, 992, 1070, 1116, 1240, 1284, 1395, 1440, 1488, 1605, 1712, 1860, 1922, 1926, 2140, 2232, 2480, 2568, 2790, 2883, 2976, 3210, 3317, 3424, 3720, 3844, 3852, 4280, 4464, 4805, 4815, 4960, 5136, 5580, 5766, 6420, 6634, 7440, 7688, 7704, 8560, 8649, 8928, 9610, 9630, 9951, 10272, 11160, 11532, 12840, 13268, 14415, 14880, 15376, 15408, 16585, 17120, 17298, 19220, 19260, 19902, 22320, 23064, 25680, 26536, 28830, 29853, 30752, 30816, 33170, 34596, 38440, 38520, 39804, 43245, 44640, 46128, 49755, 51360, 53072, 57660, 59706, 66340, 69192, 76880, 77040, 79608, 86490, 92256, 99510, 102827, 106144, 115320, 119412, 132680, 138384, 149265, 153760, 154080, 159216, 172980, 199020, 205654, 230640, 238824, 265360, 276768, 298530, 308481, 318432, 345960, 398040, 411308, 461280, 477648, 514135, 530720, 597060, 616962, 691920, 796080, 822616, 925443, 955296, 1028270, 1194120, 1233924, 1383840, 1542405, 1592160, 1645232, 1850886, 2056540, 2388240, 2467848, 3084810, 3290464, 3701772, 4113080, 4627215, 4776480, 4935696, 6169620, 7403544, 8226160, 9254430, 9871392, 12339240, 14807088, 16452320, 18508860, 24678480, 29614176, 37017720, 49356960, 74035440, 148070880]

約数ペア:

[(1, 148070880), (2, 74035440), (3, 49356960), (4, 37017720), (5, 29614176), (6, 24678480), (8, 18508860), (9, 16452320), (10, 14807088), (12, 12339240), (15, 9871392), (16, 9254430), (18, 8226160), (20, 7403544), (24, 6169620), (30, 4935696), (31, 4776480), (32, 4627215), (36, 4113080), (40, 3701772), (45, 3290464), (48, 3084810), (60, 2467848), (62, 2388240), (72, 2056540), (80, 1850886), (90, 1645232), (93, 1592160), (96, 1542405), (107, 1383840), (120, 1233924), (124, 1194120), (144, 1028270), (155, 955296), (160, 925443), (180, 822616), (186, 796080), (214, 691920), (240, 616962), (248, 597060), (279, 530720), (288, 514135), (310, 477648), (321, 461280), (360, 411308), (372, 398040), (428, 345960), (465, 318432), (480, 308481), (496, 298530), (535, 276768), (558, 265360), (620, 238824), (642, 230640), (720, 205654), (744, 199020), (856, 172980), (930, 159216), (961, 154080), (963, 153760), (992, 149265), (1070, 138384), (1116, 132680), (1240, 119412), (1284, 115320), (1395, 106144), (1440, 102827), (1488, 99510), (1605, 92256), (1712, 86490), (1860, 79608), (1922, 77040), (1926, 76880), (2140, 69192), (2232, 66340), (2480, 59706), (2568, 57660), (2790, 53072), (2883, 51360), (2976, 49755), (3210, 46128), (3317, 44640), (3424, 43245), (3720, 39804), (3844, 38520), (3852, 38440), (4280, 34596), (4464, 33170), (4805, 30816), (4815, 30752), (4960, 29853), (5136, 28830), (5580, 26536), (5766, 25680), (6420, 23064), (6634, 22320), (7440, 19902), (7688, 19260), (7704, 19220), (8560, 17298), (8649, 17120), (8928, 16585), (9610, 15408), (9630, 15376), (9951, 14880), (10272, 14415), (11160, 13268), (11532, 12840)]