1982368320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1999}}^1$

素因数の和:3052

約数の個数: 112

約数和(自身を含む): 6303264000

約数和(自身を除く): 4320895680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1033, 1999, 2066, 3099, 3998, 4132, 5165, 5997, 6198, 7996, 8264, 9995, 10330, 11994, 12396, 15495, 15992, 16528, 19990, 20660, 23988, 24792, 29985, 30990, 31984, 33056, 39980, 41320, 47976, 49584, 59970, 61980, 63968, 66112, 79960, 82640, 95952, 99168, 119940, 123960, 127936, 159920, 165280, 191904, 198336, 239880, 247920, 319840, 330560, 383808, 479760, 495840, 639680, 959520, 991680, 1919040, 2064967, 4129934, 6194901, 8259868, 10324835, 12389802, 16519736, 20649670, 24779604, 30974505, 33039472, 41299340, 49559208, 61949010, 66078944, 82598680, 99118416, 123898020, 132157888, 165197360, 198236832, 247796040, 330394720, 396473664, 495592080, 660789440, 991184160, 1982368320]

約数ペア:

[(1, 1982368320), (2, 991184160), (3, 660789440), (4, 495592080), (5, 396473664), (6, 330394720), (8, 247796040), (10, 198236832), (12, 165197360), (15, 132157888), (16, 123898020), (20, 99118416), (24, 82598680), (30, 66078944), (32, 61949010), (40, 49559208), (48, 41299340), (60, 33039472), (64, 30974505), (80, 24779604), (96, 20649670), (120, 16519736), (160, 12389802), (192, 10324835), (240, 8259868), (320, 6194901), (480, 4129934), (960, 2064967), (1033, 1919040), (1999, 991680), (2066, 959520), (3099, 639680), (3998, 495840), (4132, 479760), (5165, 383808), (5997, 330560), (6198, 319840), (7996, 247920), (8264, 239880), (9995, 198336), (10330, 191904), (11994, 165280), (12396, 159920), (15495, 127936), (15992, 123960), (16528, 119940), (19990, 99168), (20660, 95952), (23988, 82640), (24792, 79960), (29985, 66112), (30990, 63968), (31984, 61980), (33056, 59970), (39980, 49584), (41320, 47976)]