68583840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 241315200

約数和(自身を除く): 172731360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 379, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 758, 780, 870, 928, 1040, 1131, 1137, 1160, 1248, 1392, 1508, 1516, 1560, 1740, 1885, 1895, 2080, 2262, 2274, 2320, 2784, 3016, 3032, 3120, 3480, 3770, 3790, 4524, 4548, 4640, 4927, 5655, 5685, 6032, 6064, 6240, 6960, 7540, 7580, 9048, 9096, 9854, 10991, 11310, 11370, 12064, 12128, 13920, 14781, 15080, 15160, 18096, 18192, 19708, 21982, 22620, 22740, 24635, 29562, 30160, 30320, 32973, 36192, 36384, 39416, 43964, 45240, 45480, 49270, 54955, 59124, 60320, 60640, 65946, 73905, 78832, 87928, 90480, 90960, 98540, 109910, 118248, 131892, 142883, 147810, 157664, 164865, 175856, 180960, 181920, 197080, 219820, 236496, 263784, 285766, 295620, 329730, 351712, 394160, 428649, 439640, 472992, 527568, 571532, 591240, 659460, 714415, 788320, 857298, 879280, 1055136, 1143064, 1182480, 1318920, 1428830, 1714596, 1758560, 2143245, 2286128, 2364960, 2637840, 2857660, 3429192, 4286490, 4572256, 5275680, 5715320, 6858384, 8572980, 11430640, 13716768, 17145960, 22861280, 34291920, 68583840]

約数ペア:

[(1, 68583840), (2, 34291920), (3, 22861280), (4, 17145960), (5, 13716768), (6, 11430640), (8, 8572980), (10, 6858384), (12, 5715320), (13, 5275680), (15, 4572256), (16, 4286490), (20, 3429192), (24, 2857660), (26, 2637840), (29, 2364960), (30, 2286128), (32, 2143245), (39, 1758560), (40, 1714596), (48, 1428830), (52, 1318920), (58, 1182480), (60, 1143064), (65, 1055136), (78, 879280), (80, 857298), (87, 788320), (96, 714415), (104, 659460), (116, 591240), (120, 571532), (130, 527568), (145, 472992), (156, 439640), (160, 428649), (174, 394160), (195, 351712), (208, 329730), (232, 295620), (240, 285766), (260, 263784), (290, 236496), (312, 219820), (348, 197080), (377, 181920), (379, 180960), (390, 175856), (416, 164865), (435, 157664), (464, 147810), (480, 142883), (520, 131892), (580, 118248), (624, 109910), (696, 98540), (754, 90960), (758, 90480), (780, 87928), (870, 78832), (928, 73905), (1040, 65946), (1131, 60640), (1137, 60320), (1160, 59124), (1248, 54955), (1392, 49270), (1508, 45480), (1516, 45240), (1560, 43964), (1740, 39416), (1885, 36384), (1895, 36192), (2080, 32973), (2262, 30320), (2274, 30160), (2320, 29562), (2784, 24635), (3016, 22740), (3032, 22620), (3120, 21982), (3480, 19708), (3770, 18192), (3790, 18096), (4524, 15160), (4548, 15080), (4640, 14781), (4927, 13920), (5655, 12128), (5685, 12064), (6032, 11370), (6064, 11310), (6240, 10991), (6960, 9854), (7540, 9096), (7580, 9048)]