230747040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7011

約数の個数: 144

約数和(自身を含む): 821778048

約数和(自身を除く): 591031008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 6967, 8280, 11040, 13934, 16560, 20901, 27868, 33120, 34835, 41802, 55736, 62703, 69670, 83604, 104505, 111472, 125406, 139340, 160241, 167208, 209010, 222944, 250812, 278680, 313515, 320482, 334416, 418020, 480723, 501624, 557360, 627030, 640964, 668832, 801205, 836040, 961446, 1003248, 1114720, 1254060, 1281928, 1442169, 1602410, 1672080, 1922892, 2006496, 2403615, 2508120, 2563856, 2884338, 3204820, 3344160, 3845784, 4807230, 5016240, 5127712, 5768676, 6409640, 7210845, 7691568, 9614460, 10032480, 11537352, 12819280, 14421690, 15383136, 19228920, 23074704, 25638560, 28843380, 38457840, 46149408, 57686760, 76915680, 115373520, 230747040]

約数ペア:

[(1, 230747040), (2, 115373520), (3, 76915680), (4, 57686760), (5, 46149408), (6, 38457840), (8, 28843380), (9, 25638560), (10, 23074704), (12, 19228920), (15, 15383136), (16, 14421690), (18, 12819280), (20, 11537352), (23, 10032480), (24, 9614460), (30, 7691568), (32, 7210845), (36, 6409640), (40, 5768676), (45, 5127712), (46, 5016240), (48, 4807230), (60, 3845784), (69, 3344160), (72, 3204820), (80, 2884338), (90, 2563856), (92, 2508120), (96, 2403615), (115, 2006496), (120, 1922892), (138, 1672080), (144, 1602410), (160, 1442169), (180, 1281928), (184, 1254060), (207, 1114720), (230, 1003248), (240, 961446), (276, 836040), (288, 801205), (345, 668832), (360, 640964), (368, 627030), (414, 557360), (460, 501624), (480, 480723), (552, 418020), (690, 334416), (720, 320482), (736, 313515), (828, 278680), (920, 250812), (1035, 222944), (1104, 209010), (1380, 167208), (1440, 160241), (1656, 139340), (1840, 125406), (2070, 111472), (2208, 104505), (2760, 83604), (3312, 69670), (3680, 62703), (4140, 55736), (5520, 41802), (6624, 34835), (6967, 33120), (8280, 27868), (11040, 20901), (13934, 16560)]