228202920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 320

約数和(自身を含む): 883396800

約数和(自身を除く): 655193880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 324, 330, 337, 342, 360, 380, 396, 405, 418, 440, 456, 495, 513, 540, 570, 594, 627, 648, 660, 674, 684, 760, 792, 810, 836, 855, 891, 990, 1011, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1348, 1368, 1485, 1539, 1620, 1672, 1685, 1710, 1782, 1881, 1980, 2022, 2052, 2090, 2280, 2376, 2508, 2565, 2696, 2970, 3033, 3078, 3135, 3240, 3370, 3420, 3564, 3707, 3762, 3960, 4044, 4104, 4180, 4455, 5016, 5055, 5130, 5643, 5940, 6066, 6156, 6270, 6403, 6740, 6840, 7128, 7414, 7524, 7695, 8088, 8360, 8910, 9099, 9405, 10110, 10260, 11121, 11286, 11880, 12132, 12312, 12540, 12806, 13480, 14828, 15048, 15165, 15390, 16929, 17820, 18198, 18535, 18810, 19209, 20220, 20520, 22242, 22572, 24264, 25080, 25612, 27297, 28215, 29656, 30330, 30780, 32015, 33363, 33858, 35640, 36396, 37070, 37620, 38418, 40440, 44484, 45144, 45495, 51224, 54594, 55605, 56430, 57627, 60660, 61560, 64030, 66726, 67716, 70433, 72792, 74140, 75240, 76836, 84645, 88968, 90990, 96045, 100089, 109188, 111210, 112860, 115254, 121320, 128060, 133452, 135432, 136485, 140866, 148280, 153672, 166815, 169290, 172881, 181980, 192090, 200178, 211299, 218376, 222420, 225720, 230508, 256120, 266904, 272970, 281732, 288135, 300267, 333630, 338580, 345762, 352165, 363960, 384180, 400356, 422598, 444840, 461016, 500445, 518643, 545940, 563464, 576270, 600534, 633897, 667260, 677160, 691524, 704330, 768360, 800712, 845196, 864405, 1000890, 1037286, 1056495, 1091880, 1152540, 1201068, 1267794, 1334520, 1383048, 1408660, 1501335, 1690392, 1728810, 1901691, 2001780, 2074572, 2112990, 2305080, 2402136, 2535588, 2593215, 2817320, 3002670, 3169485, 3457620, 3803382, 4003560, 4149144, 4225980, 5071176, 5186430, 5705073, 6005340, 6338970, 6915240, 7606764, 8451960, 9508455, 10372860, 11410146, 12010680, 12677940, 15213528, 19016910, 20745720, 22820292, 25355880, 28525365, 38033820, 45640584, 57050730, 76067640, 114101460, 228202920]

約数ペア:

[(1, 228202920), (2, 114101460), (3, 76067640), (4, 57050730), (5, 45640584), (6, 38033820), (8, 28525365), (9, 25355880), (10, 22820292), (11, 20745720), (12, 19016910), (15, 15213528), (18, 12677940), (19, 12010680), (20, 11410146), (22, 10372860), (24, 9508455), (27, 8451960), (30, 7606764), (33, 6915240), (36, 6338970), (38, 6005340), (40, 5705073), (44, 5186430), (45, 5071176), (54, 4225980), (55, 4149144), (57, 4003560), (60, 3803382), (66, 3457620), (72, 3169485), (76, 3002670), (81, 2817320), (88, 2593215), (90, 2535588), (95, 2402136), (99, 2305080), (108, 2112990), (110, 2074572), (114, 2001780), (120, 1901691), (132, 1728810), (135, 1690392), (152, 1501335), (162, 1408660), (165, 1383048), (171, 1334520), (180, 1267794), (190, 1201068), (198, 1152540), (209, 1091880), (216, 1056495), (220, 1037286), (228, 1000890), (264, 864405), (270, 845196), (285, 800712), (297, 768360), (324, 704330), (330, 691524), (337, 677160), (342, 667260), (360, 633897), (380, 600534), (396, 576270), (405, 563464), (418, 545940), (440, 518643), (456, 500445), (495, 461016), (513, 444840), (540, 422598), (570, 400356), (594, 384180), (627, 363960), (648, 352165), (660, 345762), (674, 338580), (684, 333630), (760, 300267), (792, 288135), (810, 281732), (836, 272970), (855, 266904), (891, 256120), (990, 230508), (1011, 225720), (1026, 222420), (1045, 218376), (1080, 211299), (1140, 200178), (1188, 192090), (1254, 181980), (1320, 172881), (1348, 169290), (1368, 166815), (1485, 153672), (1539, 148280), (1620, 140866), (1672, 136485), (1685, 135432), (1710, 133452), (1782, 128060), (1881, 121320), (1980, 115254), (2022, 112860), (2052, 111210), (2090, 109188), (2280, 100089), (2376, 96045), (2508, 90990), (2565, 88968), (2696, 84645), (2970, 76836), (3033, 75240), (3078, 74140), (3135, 72792), (3240, 70433), (3370, 67716), (3420, 66726), (3564, 64030), (3707, 61560), (3762, 60660), (3960, 57627), (4044, 56430), (4104, 55605), (4180, 54594), (4455, 51224), (5016, 45495), (5055, 45144), (5130, 44484), (5643, 40440), (5940, 38418), (6066, 37620), (6156, 37070), (6270, 36396), (6403, 35640), (6740, 33858), (6840, 33363), (7128, 32015), (7414, 30780), (7524, 30330), (7695, 29656), (8088, 28215), (8360, 27297), (8910, 25612), (9099, 25080), (9405, 24264), (10110, 22572), (10260, 22242), (11121, 20520), (11286, 20220), (11880, 19209), (12132, 18810), (12312, 18535), (12540, 18198), (12806, 17820), (13480, 16929), (14828, 15390), (15048, 15165)]