674426040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1529

約数の個数: 128

約数和(自身を含む): 2152008000

約数和(自身を除く): 1477581960

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, 269, 340, 408, 510, 538, 680, 807, 1020, 1076, 1229, 1345, 1614, 2040, 2152, 2458, 2690, 3228, 3687, 4035, 4573, 4916, 5380, 6145, 6456, 7374, 8070, 9146, 9832, 10760, 12290, 13719, 14748, 16140, 18292, 18435, 20893, 22865, 24580, 27438, 29496, 32280, 36584, 36870, 41786, 45730, 49160, 54876, 62679, 68595, 73740, 83572, 91460, 104465, 109752, 125358, 137190, 147480, 167144, 182920, 208930, 250716, 274380, 313395, 330601, 417860, 501432, 548760, 626790, 661202, 835720, 991803, 1253580, 1322404, 1653005, 1983606, 2507160, 2644808, 3306010, 3967212, 4959015, 5620217, 6612020, 7934424, 9918030, 11240434, 13224040, 16860651, 19836060, 22480868, 28101085, 33721302, 39672120, 44961736, 56202170, 67442604, 84303255, 112404340, 134885208, 168606510, 224808680, 337213020, 674426040]

約数ペア:

[(1, 674426040), (2, 337213020), (3, 224808680), (4, 168606510), (5, 134885208), (6, 112404340), (8, 84303255), (10, 67442604), (12, 56202170), (15, 44961736), (17, 39672120), (20, 33721302), (24, 28101085), (30, 22480868), (34, 19836060), (40, 16860651), (51, 13224040), (60, 11240434), (68, 9918030), (85, 7934424), (102, 6612020), (120, 5620217), (136, 4959015), (170, 3967212), (204, 3306010), (255, 2644808), (269, 2507160), (340, 1983606), (408, 1653005), (510, 1322404), (538, 1253580), (680, 991803), (807, 835720), (1020, 661202), (1076, 626790), (1229, 548760), (1345, 501432), (1614, 417860), (2040, 330601), (2152, 313395), (2458, 274380), (2690, 250716), (3228, 208930), (3687, 182920), (4035, 167144), (4573, 147480), (4916, 137190), (5380, 125358), (6145, 109752), (6456, 104465), (7374, 91460), (8070, 83572), (9146, 73740), (9832, 68595), (10760, 62679), (12290, 54876), (13719, 49160), (14748, 45730), (16140, 41786), (18292, 36870), (18435, 36584), (20893, 32280), (22865, 29496), (24580, 27438)]