292378920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 933690240

約数和(自身を除く): 641311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 331, 340, 408, 433, 510, 662, 680, 866, 993, 1020, 1299, 1324, 1655, 1732, 1986, 2040, 2165, 2598, 2648, 3310, 3464, 3972, 4330, 4965, 5196, 5627, 6495, 6620, 7361, 7944, 8660, 9930, 10392, 11254, 12990, 13240, 14722, 16881, 17320, 19860, 22083, 22508, 25980, 28135, 29444, 33762, 36805, 39720, 44166, 45016, 51960, 56270, 58888, 67524, 73610, 84405, 88332, 110415, 112540, 135048, 143323, 147220, 168810, 176664, 220830, 225080, 286646, 294440, 337620, 429969, 441660, 573292, 675240, 716615, 859938, 883320, 1146584, 1433230, 1719876, 2149845, 2436491, 2866460, 3439752, 4299690, 4872982, 5732920, 7309473, 8599380, 9745964, 12182455, 14618946, 17198760, 19491928, 24364910, 29237892, 36547365, 48729820, 58475784, 73094730, 97459640, 146189460, 292378920]

約数ペア:

[(1, 292378920), (2, 146189460), (3, 97459640), (4, 73094730), (5, 58475784), (6, 48729820), (8, 36547365), (10, 29237892), (12, 24364910), (15, 19491928), (17, 17198760), (20, 14618946), (24, 12182455), (30, 9745964), (34, 8599380), (40, 7309473), (51, 5732920), (60, 4872982), (68, 4299690), (85, 3439752), (102, 2866460), (120, 2436491), (136, 2149845), (170, 1719876), (204, 1433230), (255, 1146584), (331, 883320), (340, 859938), (408, 716615), (433, 675240), (510, 573292), (662, 441660), (680, 429969), (866, 337620), (993, 294440), (1020, 286646), (1299, 225080), (1324, 220830), (1655, 176664), (1732, 168810), (1986, 147220), (2040, 143323), (2165, 135048), (2598, 112540), (2648, 110415), (3310, 88332), (3464, 84405), (3972, 73610), (4330, 67524), (4965, 58888), (5196, 56270), (5627, 51960), (6495, 45016), (6620, 44166), (7361, 39720), (7944, 36805), (8660, 33762), (9930, 29444), (10392, 28135), (11254, 25980), (12990, 22508), (13240, 22083), (14722, 19860), (16881, 17320)]