239384600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 697611600

約数和(自身を除く): 458227000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 175, 182, 196, 200, 245, 260, 280, 325, 350, 364, 392, 455, 490, 520, 637, 650, 700, 728, 910, 980, 1225, 1274, 1300, 1400, 1820, 1879, 1960, 2275, 2450, 2548, 2600, 3185, 3640, 3758, 4550, 4900, 5096, 6370, 7516, 9100, 9395, 9800, 12740, 13153, 15032, 15925, 18200, 18790, 24427, 25480, 26306, 31850, 37580, 46975, 48854, 52612, 63700, 65765, 75160, 92071, 93950, 97708, 105224, 122135, 127400, 131530, 170989, 184142, 187900, 195416, 244270, 263060, 328825, 341978, 368284, 375800, 460355, 488540, 526120, 610675, 657650, 683956, 736568, 854945, 920710, 977080, 1196923, 1221350, 1315300, 1367912, 1709890, 1841420, 2301775, 2393846, 2442700, 2630600, 3419780, 3682840, 4274725, 4603550, 4787692, 4885400, 5984615, 6839560, 8549450, 9207100, 9575384, 11969230, 17098900, 18414200, 23938460, 29923075, 34197800, 47876920, 59846150, 119692300, 239384600]

約数ペア:

[(1, 239384600), (2, 119692300), (4, 59846150), (5, 47876920), (7, 34197800), (8, 29923075), (10, 23938460), (13, 18414200), (14, 17098900), (20, 11969230), (25, 9575384), (26, 9207100), (28, 8549450), (35, 6839560), (40, 5984615), (49, 4885400), (50, 4787692), (52, 4603550), (56, 4274725), (65, 3682840), (70, 3419780), (91, 2630600), (98, 2442700), (100, 2393846), (104, 2301775), (130, 1841420), (140, 1709890), (175, 1367912), (182, 1315300), (196, 1221350), (200, 1196923), (245, 977080), (260, 920710), (280, 854945), (325, 736568), (350, 683956), (364, 657650), (392, 610675), (455, 526120), (490, 488540), (520, 460355), (637, 375800), (650, 368284), (700, 341978), (728, 328825), (910, 263060), (980, 244270), (1225, 195416), (1274, 187900), (1300, 184142), (1400, 170989), (1820, 131530), (1879, 127400), (1960, 122135), (2275, 105224), (2450, 97708), (2548, 93950), (2600, 92071), (3185, 75160), (3640, 65765), (3758, 63700), (4550, 52612), (4900, 48854), (5096, 46975), (6370, 37580), (7516, 31850), (9100, 26306), (9395, 25480), (9800, 24427), (12740, 18790), (13153, 18200), (15032, 15925)]