285931200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 168

約数和(自身を含む): 952439040

約数和(自身を除く): 666507840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 142, 150, 160, 192, 200, 213, 240, 284, 300, 320, 355, 400, 426, 480, 568, 600, 710, 800, 839, 852, 960, 1065, 1136, 1200, 1420, 1600, 1678, 1704, 1775, 2130, 2272, 2400, 2517, 2840, 3356, 3408, 3550, 4195, 4260, 4544, 4800, 5034, 5325, 5680, 6712, 6816, 7100, 8390, 8520, 10068, 10650, 11360, 12585, 13424, 13632, 14200, 16780, 17040, 20136, 20975, 21300, 22720, 25170, 26848, 28400, 33560, 34080, 40272, 41950, 42600, 50340, 53696, 56800, 59569, 62925, 67120, 68160, 80544, 83900, 85200, 100680, 113600, 119138, 125850, 134240, 161088, 167800, 170400, 178707, 201360, 238276, 251700, 268480, 297845, 335600, 340800, 357414, 402720, 476552, 503400, 595690, 671200, 714828, 805440, 893535, 953104, 1006800, 1191380, 1342400, 1429656, 1489225, 1787070, 1906208, 2013600, 2382760, 2859312, 2978450, 3574140, 3812416, 4027200, 4467675, 4765520, 5718624, 5956900, 7148280, 8935350, 9531040, 11437248, 11913800, 14296560, 17870700, 19062080, 23827600, 28593120, 35741400, 47655200, 57186240, 71482800, 95310400, 142965600, 285931200]

約数ペア:

[(1, 285931200), (2, 142965600), (3, 95310400), (4, 71482800), (5, 57186240), (6, 47655200), (8, 35741400), (10, 28593120), (12, 23827600), (15, 19062080), (16, 17870700), (20, 14296560), (24, 11913800), (25, 11437248), (30, 9531040), (32, 8935350), (40, 7148280), (48, 5956900), (50, 5718624), (60, 4765520), (64, 4467675), (71, 4027200), (75, 3812416), (80, 3574140), (96, 2978450), (100, 2859312), (120, 2382760), (142, 2013600), (150, 1906208), (160, 1787070), (192, 1489225), (200, 1429656), (213, 1342400), (240, 1191380), (284, 1006800), (300, 953104), (320, 893535), (355, 805440), (400, 714828), (426, 671200), (480, 595690), (568, 503400), (600, 476552), (710, 402720), (800, 357414), (839, 340800), (852, 335600), (960, 297845), (1065, 268480), (1136, 251700), (1200, 238276), (1420, 201360), (1600, 178707), (1678, 170400), (1704, 167800), (1775, 161088), (2130, 134240), (2272, 125850), (2400, 119138), (2517, 113600), (2840, 100680), (3356, 85200), (3408, 83900), (3550, 80544), (4195, 68160), (4260, 67120), (4544, 62925), (4800, 59569), (5034, 56800), (5325, 53696), (5680, 50340), (6712, 42600), (6816, 41950), (7100, 40272), (8390, 34080), (8520, 33560), (10068, 28400), (10650, 26848), (11360, 25170), (12585, 22720), (13424, 21300), (13632, 20975), (14200, 20136), (16780, 17040)]