264575696220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{645527}}^1$

素因数の和:645582

約数の個数: 240

約数和(自身を含む): 944805109248

約数和(自身を除く): 680229413028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 162, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 324, 330, 345, 396, 405, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 810, 828, 891, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1620, 1782, 1863, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3105, 3564, 3726, 3795, 4140, 4455, 4554, 5060, 5940, 6210, 6831, 7452, 7590, 8910, 9108, 9315, 11385, 12420, 13662, 15180, 17820, 18630, 20493, 22770, 27324, 34155, 37260, 40986, 45540, 68310, 81972, 102465, 136620, 204930, 409860, 645527, 1291054, 1936581, 2582108, 3227635, 3873162, 5809743, 6455270, 7100797, 7746324, 9682905, 11619486, 12910540, 14201594, 14847121, 17429229, 19365810, 21302391, 23238972, 28403188, 29048715, 29694242, 34858458, 35503985, 38731620, 42604782, 44541363, 52287687, 58097430, 59388484, 63907173, 69716916, 71007970, 74235605, 85209564, 87146145, 89082726, 104575374, 106511955, 116194860, 127814346, 133624089, 142015940, 148471210, 163318331, 174292290, 178165452, 191721519, 209150748, 213023910, 222706815, 255628692, 261438435, 267248178, 296942420, 319535865, 326636662, 348584580, 383443038, 400872267, 426047820, 445413630, 489954993, 522876870, 534496356, 575164557, 639071730, 653273324, 668120445, 766886076, 801744534, 816591655, 890827260, 958607595, 979909986, 1045753740, 1150329114, 1202616801, 1278143460, 1336240890, 1469864979, 1603489068, 1633183310, 1917215190, 1959819972, 2004361335, 2300658228, 2405233602, 2449774965, 2672481780, 2875822785, 2939729958, 3266366620, 3834430380, 4008722670, 4409594937, 4810467204, 4899549930, 5751645570, 5879459916, 6013084005, 7349324895, 8017445340, 8819189874, 9799099860, 11503291140, 12026168010, 13228784811, 14698649790, 17638379748, 22047974685, 24052336020, 26457569622, 29397299580, 44095949370, 52915139244, 66143924055, 88191898740, 132287848110, 264575696220]

約数ペア:

[(1, 264575696220), (2, 132287848110), (3, 88191898740), (4, 66143924055), (5, 52915139244), (6, 44095949370), (9, 29397299580), (10, 26457569622), (11, 24052336020), (12, 22047974685), (15, 17638379748), (18, 14698649790), (20, 13228784811), (22, 12026168010), (23, 11503291140), (27, 9799099860), (30, 8819189874), (33, 8017445340), (36, 7349324895), (44, 6013084005), (45, 5879459916), (46, 5751645570), (54, 4899549930), (55, 4810467204), (60, 4409594937), (66, 4008722670), (69, 3834430380), (81, 3266366620), (90, 2939729958), (92, 2875822785), (99, 2672481780), (108, 2449774965), (110, 2405233602), (115, 2300658228), (132, 2004361335), (135, 1959819972), (138, 1917215190), (162, 1633183310), (165, 1603489068), (180, 1469864979), (198, 1336240890), (207, 1278143460), (220, 1202616801), (230, 1150329114), (253, 1045753740), (270, 979909986), (276, 958607595), (297, 890827260), (324, 816591655), (330, 801744534), (345, 766886076), (396, 668120445), (405, 653273324), (414, 639071730), (460, 575164557), (495, 534496356), (506, 522876870), (540, 489954993), (594, 445413630), (621, 426047820), (660, 400872267), (690, 383443038), (759, 348584580), (810, 326636662), (828, 319535865), (891, 296942420), (990, 267248178), (1012, 261438435), (1035, 255628692), (1188, 222706815), (1242, 213023910), (1265, 209150748), (1380, 191721519), (1485, 178165452), (1518, 174292290), (1620, 163318331), (1782, 148471210), (1863, 142015940), (1980, 133624089), (2070, 127814346), (2277, 116194860), (2484, 106511955), (2530, 104575374), (2970, 89082726), (3036, 87146145), (3105, 85209564), (3564, 74235605), (3726, 71007970), (3795, 69716916), (4140, 63907173), (4455, 59388484), (4554, 58097430), (5060, 52287687), (5940, 44541363), (6210, 42604782), (6831, 38731620), (7452, 35503985), (7590, 34858458), (8910, 29694242), (9108, 29048715), (9315, 28403188), (11385, 23238972), (12420, 21302391), (13662, 19365810), (15180, 17429229), (17820, 14847121), (18630, 14201594), (20493, 12910540), (22770, 11619486), (27324, 9682905), (34155, 7746324), (37260, 7100797), (40986, 6455270), (45540, 5809743), (68310, 3873162), (81972, 3227635), (102465, 2582108), (136620, 1936581), (204930, 1291054), (409860, 645527)]