20220732576

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2160

約数の個数: 288

約数和(自身を含む): 65415168000

約数和(自身を除く): 45194435424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 103, 124, 132, 144, 176, 186, 198, 206, 248, 264, 279, 288, 309, 341, 352, 372, 396, 412, 496, 528, 558, 618, 682, 744, 792, 824, 927, 992, 1023, 1056, 1116, 1133, 1236, 1364, 1488, 1584, 1648, 1854, 1999, 2046, 2232, 2266, 2472, 2728, 2976, 3069, 3168, 3193, 3296, 3399, 3708, 3998, 4092, 4464, 4532, 4944, 5456, 5997, 6138, 6386, 6798, 7416, 7996, 8184, 8928, 9064, 9579, 9888, 10197, 10912, 11994, 12276, 12772, 13596, 14832, 15992, 16368, 17991, 18128, 19158, 20394, 21989, 23988, 24552, 25544, 27192, 28737, 29664, 31984, 32736, 35123, 35982, 36256, 38316, 40788, 43978, 47976, 49104, 51088, 54384, 57474, 61969, 63968, 65967, 70246, 71964, 76632, 81576, 87956, 95952, 98208, 102176, 105369, 108768, 114948, 123938, 131934, 140492, 143928, 153264, 163152, 175912, 185907, 191904, 197901, 205897, 210738, 229896, 247876, 263868, 280984, 287856, 306528, 316107, 326304, 351824, 371814, 395802, 411794, 421476, 459792, 495752, 527736, 557721, 561968, 575712, 617691, 632214, 681659, 703648, 743628, 791604, 823588, 842952, 919584, 991504, 1055472, 1115442, 1123936, 1235382, 1264428, 1363318, 1487256, 1583208, 1647176, 1685904, 1853073, 1983008, 2044977, 2110944, 2230884, 2264867, 2470764, 2528856, 2726636, 2974512, 3166416, 3294352, 3371808, 3706146, 4089954, 4461768, 4529734, 4941528, 5057712, 5453272, 5949024, 6134931, 6332832, 6382807, 6588704, 6794601, 7412292, 8179908, 8923536, 9059468, 9883056, 10115424, 10906544, 12269862, 12765614, 13589202, 14824584, 16359816, 17847072, 18118936, 19148421, 19766112, 20383803, 21813088, 24539724, 25531228, 27178404, 29649168, 32719632, 36237872, 38296842, 40767606, 49079448, 51062456, 54356808, 57445263, 59298336, 65439264, 70210877, 72475744, 76593684, 81535212, 98158896, 102124912, 108713616, 114890526, 140421754, 153187368, 163070424, 196317792, 204249824, 210632631, 217427232, 229781052, 280843508, 306374736, 326140848, 421265262, 459562104, 561687016, 612749472, 631897893, 652281696, 842530524, 919124208, 1123374032, 1263795786, 1685061048, 1838248416, 2246748064, 2527591572, 3370122096, 5055183144, 6740244192, 10110366288, 20220732576]

約数ペア:

[(1, 20220732576), (2, 10110366288), (3, 6740244192), (4, 5055183144), (6, 3370122096), (8, 2527591572), (9, 2246748064), (11, 1838248416), (12, 1685061048), (16, 1263795786), (18, 1123374032), (22, 919124208), (24, 842530524), (31, 652281696), (32, 631897893), (33, 612749472), (36, 561687016), (44, 459562104), (48, 421265262), (62, 326140848), (66, 306374736), (72, 280843508), (88, 229781052), (93, 217427232), (96, 210632631), (99, 204249824), (103, 196317792), (124, 163070424), (132, 153187368), (144, 140421754), (176, 114890526), (186, 108713616), (198, 102124912), (206, 98158896), (248, 81535212), (264, 76593684), (279, 72475744), (288, 70210877), (309, 65439264), (341, 59298336), (352, 57445263), (372, 54356808), (396, 51062456), (412, 49079448), (496, 40767606), (528, 38296842), (558, 36237872), (618, 32719632), (682, 29649168), (744, 27178404), (792, 25531228), (824, 24539724), (927, 21813088), (992, 20383803), (1023, 19766112), (1056, 19148421), (1116, 18118936), (1133, 17847072), (1236, 16359816), (1364, 14824584), (1488, 13589202), (1584, 12765614), (1648, 12269862), (1854, 10906544), (1999, 10115424), (2046, 9883056), (2232, 9059468), (2266, 8923536), (2472, 8179908), (2728, 7412292), (2976, 6794601), (3069, 6588704), (3168, 6382807), (3193, 6332832), (3296, 6134931), (3399, 5949024), (3708, 5453272), (3998, 5057712), (4092, 4941528), (4464, 4529734), (4532, 4461768), (4944, 4089954), (5456, 3706146), (5997, 3371808), (6138, 3294352), (6386, 3166416), (6798, 2974512), (7416, 2726636), (7996, 2528856), (8184, 2470764), (8928, 2264867), (9064, 2230884), (9579, 2110944), (9888, 2044977), (10197, 1983008), (10912, 1853073), (11994, 1685904), (12276, 1647176), (12772, 1583208), (13596, 1487256), (14832, 1363318), (15992, 1264428), (16368, 1235382), (17991, 1123936), (18128, 1115442), (19158, 1055472), (20394, 991504), (21989, 919584), (23988, 842952), (24552, 823588), (25544, 791604), (27192, 743628), (28737, 703648), (29664, 681659), (31984, 632214), (32736, 617691), (35123, 575712), (35982, 561968), (36256, 557721), (38316, 527736), (40788, 495752), (43978, 459792), (47976, 421476), (49104, 411794), (51088, 395802), (54384, 371814), (57474, 351824), (61969, 326304), (63968, 316107), (65967, 306528), (70246, 287856), (71964, 280984), (76632, 263868), (81576, 247876), (87956, 229896), (95952, 210738), (98208, 205897), (102176, 197901), (105369, 191904), (108768, 185907), (114948, 175912), (123938, 163152), (131934, 153264), (140492, 143928)]