324779640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 996433920

約数和(自身を除く): 671654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 127, 202, 211, 254, 303, 381, 404, 422, 505, 508, 606, 633, 635, 762, 808, 844, 1010, 1016, 1055, 1212, 1266, 1270, 1515, 1524, 1688, 1905, 2020, 2110, 2424, 2532, 2540, 3030, 3048, 3165, 3810, 4040, 4220, 5064, 5080, 6060, 6330, 7620, 8440, 12120, 12660, 12827, 15240, 21311, 25320, 25654, 26797, 38481, 42622, 51308, 53594, 63933, 64135, 76962, 80391, 85244, 102616, 106555, 107188, 127866, 128270, 133985, 153924, 160782, 170488, 192405, 213110, 214376, 255732, 256540, 267970, 307848, 319665, 321564, 384810, 401955, 426220, 511464, 513080, 535940, 639330, 643128, 769620, 803910, 852440, 1071880, 1278660, 1539240, 1607820, 2557320, 2706497, 3215640, 5412994, 8119491, 10825988, 13532485, 16238982, 21651976, 27064970, 32477964, 40597455, 54129940, 64955928, 81194910, 108259880, 162389820, 324779640]

約数ペア:

[(1, 324779640), (2, 162389820), (3, 108259880), (4, 81194910), (5, 64955928), (6, 54129940), (8, 40597455), (10, 32477964), (12, 27064970), (15, 21651976), (20, 16238982), (24, 13532485), (30, 10825988), (40, 8119491), (60, 5412994), (101, 3215640), (120, 2706497), (127, 2557320), (202, 1607820), (211, 1539240), (254, 1278660), (303, 1071880), (381, 852440), (404, 803910), (422, 769620), (505, 643128), (508, 639330), (606, 535940), (633, 513080), (635, 511464), (762, 426220), (808, 401955), (844, 384810), (1010, 321564), (1016, 319665), (1055, 307848), (1212, 267970), (1266, 256540), (1270, 255732), (1515, 214376), (1524, 213110), (1688, 192405), (1905, 170488), (2020, 160782), (2110, 153924), (2424, 133985), (2532, 128270), (2540, 127866), (3030, 107188), (3048, 106555), (3165, 102616), (3810, 85244), (4040, 80391), (4220, 76962), (5064, 64135), (5080, 63933), (6060, 53594), (6330, 51308), (7620, 42622), (8440, 38481), (12120, 26797), (12660, 25654), (12827, 25320), (15240, 21311)]