663284160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 448

約数和(自身を含む): 2920227840

約数和(自身を除く): 2256943680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 997, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1980, 1994, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2970, 2991, 3024, 3080, 3168, 3360, 3465, 3520, 3696, 3780, 3960, 3988, 4032, 4158, 4320, 4620, 4752, 4928, 4985, 5040, 5280, 5544, 5940, 5982, 6048, 6160, 6336, 6720, 6930, 6979, 7392, 7560, 7920, 7976, 8316, 8640, 8973, 9240, 9504, 9970, 10080, 10395, 10560, 10967, 11088, 11880, 11964, 12096, 12320, 13860, 13958, 14784, 14955, 15120, 15840, 15952, 16632, 17946, 18480, 19008, 19940, 20160, 20790, 20937, 21934, 22176, 23760, 23928, 24640, 26919, 27720, 27916, 29910, 30240, 31680, 31904, 32901, 33264, 34895, 35892, 36960, 39880, 41580, 41874, 43868, 44352, 44865, 47520, 47856, 53838, 54835, 55440, 55832, 59820, 60480, 62811, 63808, 65802, 66528, 69790, 71784, 73920, 76769, 79760, 83160, 83748, 87736, 89730, 95040, 95712, 98703, 104685, 107676, 109670, 110880, 111664, 119640, 125622, 131604, 133056, 134595, 139580, 143568, 153538, 159520, 164505, 166320, 167496, 175472, 179460, 188433, 191424, 197406, 209370, 215352, 219340, 221760, 223328, 230307, 239280, 251244, 263208, 269190, 279160, 287136, 296109, 307076, 314055, 319040, 329010, 332640, 334992, 350944, 358920, 376866, 383845, 394812, 418740, 430704, 438680, 446656, 460614, 478560, 493515, 502488, 526416, 538380, 558320, 574272, 592218, 614152, 628110, 658020, 665280, 669984, 690921, 701888, 717840, 753732, 767690, 789624, 837480, 861408, 877360, 921228, 942165, 957120, 987030, 1004976, 1052832, 1076760, 1116640, 1151535, 1184436, 1228304, 1256220, 1316040, 1339968, 1381842, 1435680, 1480545, 1507464, 1535380, 1579248, 1674960, 1722816, 1754720, 1842456, 1884330, 1974060, 2009952, 2072763, 2105664, 2153520, 2233280, 2303070, 2368872, 2456608, 2512440, 2632080, 2763684, 2871360, 2961090, 3014928, 3070760, 3158496, 3349920, 3454605, 3509440, 3684912, 3768660, 3948120, 4019904, 4145526, 4307040, 4606140, 4737744, 4913216, 5024880, 5264160, 5527368, 5922180, 6029856, 6141520, 6316992, 6699840, 6909210, 7369824, 7537320, 7896240, 8291052, 8614080, 9212280, 9475488, 10049760, 10363815, 10528320, 11054736, 11844360, 12059712, 12283040, 13818420, 14739648, 15074640, 15792480, 16582104, 18424560, 18950976, 20099520, 20727630, 22109472, 23688720, 24566080, 27636840, 30149280, 31584960, 33164208, 36849120, 41455260, 44218944, 47377440, 55273680, 60298560, 66328416, 73698240, 82910520, 94754880, 110547360, 132656832, 165821040, 221094720, 331642080, 663284160]

約数ペア:

[(1, 663284160), (2, 331642080), (3, 221094720), (4, 165821040), (5, 132656832), (6, 110547360), (7, 94754880), (8, 82910520), (9, 73698240), (10, 66328416), (11, 60298560), (12, 55273680), (14, 47377440), (15, 44218944), (16, 41455260), (18, 36849120), (20, 33164208), (21, 31584960), (22, 30149280), (24, 27636840), (27, 24566080), (28, 23688720), (30, 22109472), (32, 20727630), (33, 20099520), (35, 18950976), (36, 18424560), (40, 16582104), (42, 15792480), (44, 15074640), (45, 14739648), (48, 13818420), (54, 12283040), (55, 12059712), (56, 11844360), (60, 11054736), (63, 10528320), (64, 10363815), (66, 10049760), (70, 9475488), (72, 9212280), (77, 8614080), (80, 8291052), (84, 7896240), (88, 7537320), (90, 7369824), (96, 6909210), (99, 6699840), (105, 6316992), (108, 6141520), (110, 6029856), (112, 5922180), (120, 5527368), (126, 5264160), (132, 5024880), (135, 4913216), (140, 4737744), (144, 4606140), (154, 4307040), (160, 4145526), (165, 4019904), (168, 3948120), (176, 3768660), (180, 3684912), (189, 3509440), (192, 3454605), (198, 3349920), (210, 3158496), (216, 3070760), (220, 3014928), (224, 2961090), (231, 2871360), (240, 2763684), (252, 2632080), (264, 2512440), (270, 2456608), (280, 2368872), (288, 2303070), (297, 2233280), (308, 2153520), (315, 2105664), (320, 2072763), (330, 2009952), (336, 1974060), (352, 1884330), (360, 1842456), (378, 1754720), (385, 1722816), (396, 1674960), (420, 1579248), (432, 1535380), (440, 1507464), (448, 1480545), (462, 1435680), (480, 1381842), (495, 1339968), (504, 1316040), (528, 1256220), (540, 1228304), (560, 1184436), (576, 1151535), (594, 1116640), (616, 1076760), (630, 1052832), (660, 1004976), (672, 987030), (693, 957120), (704, 942165), (720, 921228), (756, 877360), (770, 861408), (792, 837480), (840, 789624), (864, 767690), (880, 753732), (924, 717840), (945, 701888), (960, 690921), (990, 669984), (997, 665280), (1008, 658020), (1056, 628110), (1080, 614152), (1120, 592218), (1155, 574272), (1188, 558320), (1232, 538380), (1260, 526416), (1320, 502488), (1344, 493515), (1386, 478560), (1440, 460614), (1485, 446656), (1512, 438680), (1540, 430704), (1584, 418740), (1680, 394812), (1728, 383845), (1760, 376866), (1848, 358920), (1890, 350944), (1980, 334992), (1994, 332640), (2016, 329010), (2079, 319040), (2112, 314055), (2160, 307076), (2240, 296109), (2310, 287136), (2376, 279160), (2464, 269190), (2520, 263208), (2640, 251244), (2772, 239280), (2880, 230307), (2970, 223328), (2991, 221760), (3024, 219340), (3080, 215352), (3168, 209370), (3360, 197406), (3465, 191424), (3520, 188433), (3696, 179460), (3780, 175472), (3960, 167496), (3988, 166320), (4032, 164505), (4158, 159520), (4320, 153538), (4620, 143568), (4752, 139580), (4928, 134595), (4985, 133056), (5040, 131604), (5280, 125622), (5544, 119640), (5940, 111664), (5982, 110880), (6048, 109670), (6160, 107676), (6336, 104685), (6720, 98703), (6930, 95712), (6979, 95040), (7392, 89730), (7560, 87736), (7920, 83748), (7976, 83160), (8316, 79760), (8640, 76769), (8973, 73920), (9240, 71784), (9504, 69790), (9970, 66528), (10080, 65802), (10395, 63808), (10560, 62811), (10967, 60480), (11088, 59820), (11880, 55832), (11964, 55440), (12096, 54835), (12320, 53838), (13860, 47856), (13958, 47520), (14784, 44865), (14955, 44352), (15120, 43868), (15840, 41874), (15952, 41580), (16632, 39880), (17946, 36960), (18480, 35892), (19008, 34895), (19940, 33264), (20160, 32901), (20790, 31904), (20937, 31680), (21934, 30240), (22176, 29910), (23760, 27916), (23928, 27720), (24640, 26919)]