481136040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1073

約数の個数: 384

約数和(自身を含む): 2066238720

約数和(自身を除く): 1585102680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 561, 595, 612, 616, 630, 660, 680, 693, 714, 748, 765, 770, 792, 840, 924, 935, 952, 990, 1020, 1021, 1071, 1122, 1155, 1190, 1224, 1260, 1309, 1320, 1386, 1428, 1496, 1530, 1540, 1683, 1785, 1848, 1870, 1980, 2040, 2042, 2142, 2244, 2310, 2380, 2520, 2618, 2772, 2805, 2856, 3060, 3063, 3080, 3366, 3465, 3570, 3740, 3927, 3960, 4084, 4284, 4488, 4620, 4760, 5105, 5236, 5355, 5544, 5610, 6120, 6126, 6545, 6732, 6930, 7140, 7147, 7480, 7854, 8168, 8415, 8568, 9189, 9240, 10210, 10472, 10710, 11220, 11231, 11781, 12252, 13090, 13464, 13860, 14280, 14294, 15315, 15708, 16830, 17357, 18378, 19635, 20420, 21420, 21441, 22440, 22462, 23562, 24504, 26180, 27720, 28588, 30630, 31416, 33660, 33693, 34714, 35735, 36756, 39270, 40840, 42840, 42882, 44924, 45945, 47124, 52071, 52360, 56155, 57176, 58905, 61260, 64323, 67320, 67386, 69428, 71470, 73512, 78540, 78617, 85764, 86785, 89848, 91890, 94248, 101079, 104142, 107205, 112310, 117810, 121499, 122520, 128646, 134772, 138856, 142940, 156213, 157080, 157234, 168465, 171528, 173570, 183780, 190927, 202158, 208284, 214410, 224620, 235620, 235851, 242998, 257292, 260355, 269544, 285880, 312426, 314468, 321615, 336930, 347140, 364497, 367560, 381854, 393085, 404316, 416568, 428820, 449240, 471240, 471702, 485996, 505395, 514584, 520710, 572781, 607495, 624852, 628936, 643230, 673860, 694280, 707553, 728994, 763708, 781065, 786170, 808632, 857640, 943404, 954635, 971992, 1010790, 1041420, 1093491, 1145562, 1179255, 1214990, 1249704, 1286460, 1336489, 1347720, 1415106, 1457988, 1527416, 1562130, 1572340, 1718343, 1822485, 1886808, 1909270, 2021580, 2082840, 2186982, 2291124, 2358510, 2429980, 2572920, 2672978, 2830212, 2863905, 2915976, 3124260, 3144680, 3436686, 3537765, 3644970, 3818540, 4009467, 4043160, 4373964, 4582248, 4717020, 4859960, 5345956, 5467455, 5660424, 5727810, 6248520, 6682445, 6873372, 7075530, 7289940, 7637080, 8018934, 8591715, 8747928, 9434040, 10691912, 10934910, 11455620, 12028401, 13364890, 13746744, 14151060, 14579880, 16037868, 17183430, 20047335, 21869820, 22911240, 24056802, 26729780, 28302120, 32075736, 34366860, 40094670, 43739640, 48113604, 53459560, 60142005, 68733720, 80189340, 96227208, 120284010, 160378680, 240568020, 481136040]

約数ペア:

[(1, 481136040), (2, 240568020), (3, 160378680), (4, 120284010), (5, 96227208), (6, 80189340), (7, 68733720), (8, 60142005), (9, 53459560), (10, 48113604), (11, 43739640), (12, 40094670), (14, 34366860), (15, 32075736), (17, 28302120), (18, 26729780), (20, 24056802), (21, 22911240), (22, 21869820), (24, 20047335), (28, 17183430), (30, 16037868), (33, 14579880), (34, 14151060), (35, 13746744), (36, 13364890), (40, 12028401), (42, 11455620), (44, 10934910), (45, 10691912), (51, 9434040), (55, 8747928), (56, 8591715), (60, 8018934), (63, 7637080), (66, 7289940), (68, 7075530), (70, 6873372), (72, 6682445), (77, 6248520), (84, 5727810), (85, 5660424), (88, 5467455), (90, 5345956), (99, 4859960), (102, 4717020), (105, 4582248), (110, 4373964), (119, 4043160), (120, 4009467), (126, 3818540), (132, 3644970), (136, 3537765), (140, 3436686), (153, 3144680), (154, 3124260), (165, 2915976), (168, 2863905), (170, 2830212), (180, 2672978), (187, 2572920), (198, 2429980), (204, 2358510), (210, 2291124), (220, 2186982), (231, 2082840), (238, 2021580), (252, 1909270), (255, 1886808), (264, 1822485), (280, 1718343), (306, 1572340), (308, 1562130), (315, 1527416), (330, 1457988), (340, 1415106), (357, 1347720), (360, 1336489), (374, 1286460), (385, 1249704), (396, 1214990), (408, 1179255), (420, 1145562), (440, 1093491), (462, 1041420), (476, 1010790), (495, 971992), (504, 954635), (510, 943404), (561, 857640), (595, 808632), (612, 786170), (616, 781065), (630, 763708), (660, 728994), (680, 707553), (693, 694280), (714, 673860), (748, 643230), (765, 628936), (770, 624852), (792, 607495), (840, 572781), (924, 520710), (935, 514584), (952, 505395), (990, 485996), (1020, 471702), (1021, 471240), (1071, 449240), (1122, 428820), (1155, 416568), (1190, 404316), (1224, 393085), (1260, 381854), (1309, 367560), (1320, 364497), (1386, 347140), (1428, 336930), (1496, 321615), (1530, 314468), (1540, 312426), (1683, 285880), (1785, 269544), (1848, 260355), (1870, 257292), (1980, 242998), (2040, 235851), (2042, 235620), (2142, 224620), (2244, 214410), (2310, 208284), (2380, 202158), (2520, 190927), (2618, 183780), (2772, 173570), (2805, 171528), (2856, 168465), (3060, 157234), (3063, 157080), (3080, 156213), (3366, 142940), (3465, 138856), (3570, 134772), (3740, 128646), (3927, 122520), (3960, 121499), (4084, 117810), (4284, 112310), (4488, 107205), (4620, 104142), (4760, 101079), (5105, 94248), (5236, 91890), (5355, 89848), (5544, 86785), (5610, 85764), (6120, 78617), (6126, 78540), (6545, 73512), (6732, 71470), (6930, 69428), (7140, 67386), (7147, 67320), (7480, 64323), (7854, 61260), (8168, 58905), (8415, 57176), (8568, 56155), (9189, 52360), (9240, 52071), (10210, 47124), (10472, 45945), (10710, 44924), (11220, 42882), (11231, 42840), (11781, 40840), (12252, 39270), (13090, 36756), (13464, 35735), (13860, 34714), (14280, 33693), (14294, 33660), (15315, 31416), (15708, 30630), (16830, 28588), (17357, 27720), (18378, 26180), (19635, 24504), (20420, 23562), (21420, 22462), (21441, 22440)]