181806240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4919}}^1$

素因数の和:4955

約数の個数: 192

約数和(自身を含む): 714147840

約数和(自身を除く): 532341600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 4919, 5280, 6160, 7392, 9240, 9838, 12320, 14757, 18480, 19676, 24595, 29514, 34433, 36960, 39352, 49190, 54109, 59028, 68866, 73785, 78704, 98380, 103299, 108218, 118056, 137732, 147570, 157408, 162327, 172165, 196760, 206598, 216436, 236112, 270545, 275464, 295140, 324654, 344330, 378763, 393520, 413196, 432872, 472224, 516495, 541090, 550928, 590280, 649308, 688660, 757526, 787040, 811635, 826392, 865744, 1032990, 1082180, 1101856, 1136289, 1180560, 1298616, 1377320, 1515052, 1623270, 1652784, 1731488, 1893815, 2065980, 2164360, 2272578, 2361120, 2597232, 2754640, 3030104, 3246540, 3305568, 3787630, 4131960, 4328720, 4545156, 5194464, 5509280, 5681445, 6060208, 6493080, 7575260, 8263920, 8657440, 9090312, 11362890, 12120416, 12986160, 15150520, 16527840, 18180624, 22725780, 25972320, 30301040, 36361248, 45451560, 60602080, 90903120, 181806240]

約数ペア:

[(1, 181806240), (2, 90903120), (3, 60602080), (4, 45451560), (5, 36361248), (6, 30301040), (7, 25972320), (8, 22725780), (10, 18180624), (11, 16527840), (12, 15150520), (14, 12986160), (15, 12120416), (16, 11362890), (20, 9090312), (21, 8657440), (22, 8263920), (24, 7575260), (28, 6493080), (30, 6060208), (32, 5681445), (33, 5509280), (35, 5194464), (40, 4545156), (42, 4328720), (44, 4131960), (48, 3787630), (55, 3305568), (56, 3246540), (60, 3030104), (66, 2754640), (70, 2597232), (77, 2361120), (80, 2272578), (84, 2164360), (88, 2065980), (96, 1893815), (105, 1731488), (110, 1652784), (112, 1623270), (120, 1515052), (132, 1377320), (140, 1298616), (154, 1180560), (160, 1136289), (165, 1101856), (168, 1082180), (176, 1032990), (210, 865744), (220, 826392), (224, 811635), (231, 787040), (240, 757526), (264, 688660), (280, 649308), (308, 590280), (330, 550928), (336, 541090), (352, 516495), (385, 472224), (420, 432872), (440, 413196), (462, 393520), (480, 378763), (528, 344330), (560, 324654), (616, 295140), (660, 275464), (672, 270545), (770, 236112), (840, 216436), (880, 206598), (924, 196760), (1056, 172165), (1120, 162327), (1155, 157408), (1232, 147570), (1320, 137732), (1540, 118056), (1680, 108218), (1760, 103299), (1848, 98380), (2310, 78704), (2464, 73785), (2640, 68866), (3080, 59028), (3360, 54109), (3696, 49190), (4620, 39352), (4919, 36960), (5280, 34433), (6160, 29514), (7392, 24595), (9240, 19676), (9838, 18480), (12320, 14757)]