679090680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2243}}^1$

素因数の和:2318

約数の個数: 144

約数和(自身を含む): 2286793080

約数和(自身を除く): 1607702400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 841, 870, 1044, 1160, 1305, 1682, 1740, 2088, 2243, 2523, 2610, 3364, 3480, 4205, 4486, 5046, 5220, 6728, 6729, 7569, 8410, 8972, 10092, 10440, 11215, 12615, 13458, 15138, 16820, 17944, 20184, 20187, 22430, 25230, 26916, 30276, 33640, 33645, 37845, 40374, 44860, 50460, 53832, 60552, 65047, 67290, 75690, 80748, 89720, 100920, 100935, 130094, 134580, 151380, 161496, 195141, 201870, 260188, 269160, 302760, 325235, 390282, 403740, 520376, 585423, 650470, 780564, 807480, 975705, 1170846, 1300940, 1561128, 1886363, 1951410, 2341692, 2601880, 2927115, 3772726, 3902820, 4683384, 5659089, 5854230, 7545452, 7805640, 9431815, 11318178, 11708460, 15090904, 16977267, 18863630, 22636356, 23416920, 28295445, 33954534, 37727260, 45272712, 56590890, 67909068, 75454520, 84886335, 113181780, 135818136, 169772670, 226363560, 339545340, 679090680]

約数ペア:

[(1, 679090680), (2, 339545340), (3, 226363560), (4, 169772670), (5, 135818136), (6, 113181780), (8, 84886335), (9, 75454520), (10, 67909068), (12, 56590890), (15, 45272712), (18, 37727260), (20, 33954534), (24, 28295445), (29, 23416920), (30, 22636356), (36, 18863630), (40, 16977267), (45, 15090904), (58, 11708460), (60, 11318178), (72, 9431815), (87, 7805640), (90, 7545452), (116, 5854230), (120, 5659089), (145, 4683384), (174, 3902820), (180, 3772726), (232, 2927115), (261, 2601880), (290, 2341692), (348, 1951410), (360, 1886363), (435, 1561128), (522, 1300940), (580, 1170846), (696, 975705), (841, 807480), (870, 780564), (1044, 650470), (1160, 585423), (1305, 520376), (1682, 403740), (1740, 390282), (2088, 325235), (2243, 302760), (2523, 269160), (2610, 260188), (3364, 201870), (3480, 195141), (4205, 161496), (4486, 151380), (5046, 134580), (5220, 130094), (6728, 100935), (6729, 100920), (7569, 89720), (8410, 80748), (8972, 75690), (10092, 67290), (10440, 65047), (11215, 60552), (12615, 53832), (13458, 50460), (15138, 44860), (16820, 40374), (17944, 37845), (20184, 33645), (20187, 33640), (22430, 30276), (25230, 26916)]