412178520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 1375708320

約数和(自身を除く): 963529800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 193, 195, 222, 260, 296, 312, 370, 386, 390, 444, 481, 520, 555, 579, 740, 772, 780, 888, 962, 965, 1110, 1158, 1369, 1443, 1480, 1544, 1560, 1924, 1930, 2220, 2316, 2405, 2509, 2738, 2886, 2895, 3848, 3860, 4107, 4440, 4632, 4810, 5018, 5476, 5772, 5790, 6845, 7141, 7215, 7527, 7720, 8214, 9620, 10036, 10952, 11544, 11580, 12545, 13690, 14282, 14430, 15054, 16428, 17797, 19240, 20072, 20535, 21423, 23160, 25090, 27380, 28564, 28860, 30108, 32856, 35594, 35705, 37635, 41070, 42846, 50180, 53391, 54760, 57128, 57720, 60216, 71188, 71410, 75270, 82140, 85692, 88985, 92833, 100360, 106782, 107115, 142376, 142820, 150540, 164280, 171384, 177970, 185666, 213564, 214230, 264217, 266955, 278499, 285640, 301080, 355940, 371332, 427128, 428460, 464165, 528434, 533910, 556998, 711880, 742664, 792651, 856920, 928330, 1056868, 1067820, 1113996, 1321085, 1392495, 1585302, 1856660, 2113736, 2135640, 2227992, 2642170, 2784990, 3170604, 3434821, 3713320, 3963255, 5284340, 5569980, 6341208, 6869642, 7926510, 10304463, 10568680, 11139960, 13739284, 15853020, 17174105, 20608926, 27478568, 31706040, 34348210, 41217852, 51522315, 68696420, 82435704, 103044630, 137392840, 206089260, 412178520]

約数ペア:

[(1, 412178520), (2, 206089260), (3, 137392840), (4, 103044630), (5, 82435704), (6, 68696420), (8, 51522315), (10, 41217852), (12, 34348210), (13, 31706040), (15, 27478568), (20, 20608926), (24, 17174105), (26, 15853020), (30, 13739284), (37, 11139960), (39, 10568680), (40, 10304463), (52, 7926510), (60, 6869642), (65, 6341208), (74, 5569980), (78, 5284340), (104, 3963255), (111, 3713320), (120, 3434821), (130, 3170604), (148, 2784990), (156, 2642170), (185, 2227992), (193, 2135640), (195, 2113736), (222, 1856660), (260, 1585302), (296, 1392495), (312, 1321085), (370, 1113996), (386, 1067820), (390, 1056868), (444, 928330), (481, 856920), (520, 792651), (555, 742664), (579, 711880), (740, 556998), (772, 533910), (780, 528434), (888, 464165), (962, 428460), (965, 427128), (1110, 371332), (1158, 355940), (1369, 301080), (1443, 285640), (1480, 278499), (1544, 266955), (1560, 264217), (1924, 214230), (1930, 213564), (2220, 185666), (2316, 177970), (2405, 171384), (2509, 164280), (2738, 150540), (2886, 142820), (2895, 142376), (3848, 107115), (3860, 106782), (4107, 100360), (4440, 92833), (4632, 88985), (4810, 85692), (5018, 82140), (5476, 75270), (5772, 71410), (5790, 71188), (6845, 60216), (7141, 57720), (7215, 57128), (7527, 54760), (7720, 53391), (8214, 50180), (9620, 42846), (10036, 41070), (10952, 37635), (11544, 35705), (11580, 35594), (12545, 32856), (13690, 30108), (14282, 28860), (14430, 28564), (15054, 27380), (16428, 25090), (17797, 23160), (19240, 21423), (20072, 20535)]