2050325520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4993}}^1$

素因数の和:5097

約数の個数: 160

約数和(自身を含む): 6687964800

約数和(自身を除く): 4637639280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 59, 60, 80, 87, 116, 118, 120, 145, 174, 177, 232, 236, 240, 290, 295, 348, 354, 435, 464, 472, 580, 590, 696, 708, 870, 885, 944, 1160, 1180, 1392, 1416, 1711, 1740, 1770, 2320, 2360, 2832, 3422, 3480, 3540, 4720, 4993, 5133, 6844, 6960, 7080, 8555, 9986, 10266, 13688, 14160, 14979, 17110, 19972, 20532, 24965, 25665, 27376, 29958, 34220, 39944, 41064, 49930, 51330, 59916, 68440, 74895, 79888, 82128, 99860, 102660, 119832, 136880, 144797, 149790, 199720, 205320, 239664, 289594, 294587, 299580, 399440, 410640, 434391, 579188, 589174, 599160, 723985, 868782, 883761, 1158376, 1178348, 1198320, 1447970, 1472935, 1737564, 1767522, 2171955, 2316752, 2356696, 2895940, 2945870, 3475128, 3535044, 4343910, 4418805, 4713392, 5791880, 5891740, 6950256, 7070088, 8543023, 8687820, 8837610, 11583760, 11783480, 14140176, 17086046, 17375640, 17675220, 23566960, 25629069, 34172092, 34751280, 35350440, 42715115, 51258138, 68344184, 70700880, 85430230, 102516276, 128145345, 136688368, 170860460, 205032552, 256290690, 341720920, 410065104, 512581380, 683441840, 1025162760, 2050325520]

約数ペア:

[(1, 2050325520), (2, 1025162760), (3, 683441840), (4, 512581380), (5, 410065104), (6, 341720920), (8, 256290690), (10, 205032552), (12, 170860460), (15, 136688368), (16, 128145345), (20, 102516276), (24, 85430230), (29, 70700880), (30, 68344184), (40, 51258138), (48, 42715115), (58, 35350440), (59, 34751280), (60, 34172092), (80, 25629069), (87, 23566960), (116, 17675220), (118, 17375640), (120, 17086046), (145, 14140176), (174, 11783480), (177, 11583760), (232, 8837610), (236, 8687820), (240, 8543023), (290, 7070088), (295, 6950256), (348, 5891740), (354, 5791880), (435, 4713392), (464, 4418805), (472, 4343910), (580, 3535044), (590, 3475128), (696, 2945870), (708, 2895940), (870, 2356696), (885, 2316752), (944, 2171955), (1160, 1767522), (1180, 1737564), (1392, 1472935), (1416, 1447970), (1711, 1198320), (1740, 1178348), (1770, 1158376), (2320, 883761), (2360, 868782), (2832, 723985), (3422, 599160), (3480, 589174), (3540, 579188), (4720, 434391), (4993, 410640), (5133, 399440), (6844, 299580), (6960, 294587), (7080, 289594), (8555, 239664), (9986, 205320), (10266, 199720), (13688, 149790), (14160, 144797), (14979, 136880), (17110, 119832), (19972, 102660), (20532, 99860), (24965, 82128), (25665, 79888), (27376, 74895), (29958, 68440), (34220, 59916), (39944, 51330), (41064, 49930)]