408662280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 192

約数和(自身を含む): 1475712000

約数和(自身を除く): 1067049720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2239, 2340, 2535, 2808, 3042, 3380, 3510, 4056, 4478, 4563, 4680, 5070, 6084, 6717, 6760, 7020, 7605, 8956, 9126, 10140, 11195, 12168, 13434, 14040, 15210, 17912, 18252, 20151, 20280, 22390, 22815, 26868, 29107, 30420, 33585, 36504, 40302, 44780, 45630, 53736, 58214, 60453, 60840, 67170, 80604, 87321, 89560, 91260, 100755, 116428, 120906, 134340, 145535, 161208, 174642, 182520, 201510, 232856, 241812, 261963, 268680, 291070, 302265, 349284, 378391, 403020, 436605, 483624, 523926, 582140, 604530, 698568, 756782, 785889, 806040, 873210, 1047852, 1135173, 1164280, 1209060, 1309815, 1513564, 1571778, 1746420, 1891955, 2095704, 2270346, 2418120, 2619630, 3027128, 3143556, 3405519, 3492840, 3783910, 3929445, 4540692, 5239260, 5675865, 6287112, 6811038, 7567820, 7858890, 9081384, 10216557, 10478520, 11351730, 13622076, 15135640, 15717780, 17027595, 20433114, 22703460, 27244152, 31435560, 34055190, 40866228, 45406920, 51082785, 68110380, 81732456, 102165570, 136220760, 204331140, 408662280]

約数ペア:

[(1, 408662280), (2, 204331140), (3, 136220760), (4, 102165570), (5, 81732456), (6, 68110380), (8, 51082785), (9, 45406920), (10, 40866228), (12, 34055190), (13, 31435560), (15, 27244152), (18, 22703460), (20, 20433114), (24, 17027595), (26, 15717780), (27, 15135640), (30, 13622076), (36, 11351730), (39, 10478520), (40, 10216557), (45, 9081384), (52, 7858890), (54, 7567820), (60, 6811038), (65, 6287112), (72, 5675865), (78, 5239260), (90, 4540692), (104, 3929445), (108, 3783910), (117, 3492840), (120, 3405519), (130, 3143556), (135, 3027128), (156, 2619630), (169, 2418120), (180, 2270346), (195, 2095704), (216, 1891955), (234, 1746420), (260, 1571778), (270, 1513564), (312, 1309815), (338, 1209060), (351, 1164280), (360, 1135173), (390, 1047852), (468, 873210), (507, 806040), (520, 785889), (540, 756782), (585, 698568), (676, 604530), (702, 582140), (780, 523926), (845, 483624), (936, 436605), (1014, 403020), (1080, 378391), (1170, 349284), (1352, 302265), (1404, 291070), (1521, 268680), (1560, 261963), (1690, 241812), (1755, 232856), (2028, 201510), (2239, 182520), (2340, 174642), (2535, 161208), (2808, 145535), (3042, 134340), (3380, 120906), (3510, 116428), (4056, 100755), (4478, 91260), (4563, 89560), (4680, 87321), (5070, 80604), (6084, 67170), (6717, 60840), (6760, 60453), (7020, 58214), (7605, 53736), (8956, 45630), (9126, 44780), (10140, 40302), (11195, 36504), (12168, 33585), (13434, 30420), (14040, 29107), (15210, 26868), (17912, 22815), (18252, 22390), (20151, 20280)]