385085400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 1373364480

約数和(自身を除く): 988279080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 277, 280, 300, 331, 350, 420, 525, 554, 600, 662, 700, 831, 840, 993, 1050, 1108, 1324, 1385, 1400, 1655, 1662, 1939, 1986, 2100, 2216, 2317, 2648, 2770, 3310, 3324, 3878, 3972, 4155, 4200, 4634, 4965, 5540, 5817, 6620, 6648, 6925, 6951, 7756, 7944, 8275, 8310, 9268, 9695, 9930, 11080, 11585, 11634, 13240, 13850, 13902, 15512, 16550, 16620, 18536, 19390, 19860, 20775, 23170, 23268, 24825, 27700, 27804, 29085, 33100, 33240, 34755, 38780, 39720, 41550, 46340, 46536, 48475, 49650, 55400, 55608, 57925, 58170, 66200, 69510, 77560, 83100, 91687, 92680, 96950, 99300, 115850, 116340, 139020, 145425, 166200, 173775, 183374, 193900, 198600, 231700, 232680, 275061, 278040, 290850, 347550, 366748, 387800, 458435, 463400, 550122, 581700, 641809, 695100, 733496, 916870, 1100244, 1163400, 1283618, 1375305, 1390200, 1833740, 1925427, 2200488, 2292175, 2567236, 2750610, 3209045, 3667480, 3850854, 4584350, 5134472, 5501220, 6418090, 6876525, 7701708, 9168700, 9627135, 11002440, 12836180, 13753050, 15403416, 16045225, 18337400, 19254270, 25672360, 27506100, 32090450, 38508540, 48135675, 55012200, 64180900, 77017080, 96271350, 128361800, 192542700, 385085400]

約数ペア:

[(1, 385085400), (2, 192542700), (3, 128361800), (4, 96271350), (5, 77017080), (6, 64180900), (7, 55012200), (8, 48135675), (10, 38508540), (12, 32090450), (14, 27506100), (15, 25672360), (20, 19254270), (21, 18337400), (24, 16045225), (25, 15403416), (28, 13753050), (30, 12836180), (35, 11002440), (40, 9627135), (42, 9168700), (50, 7701708), (56, 6876525), (60, 6418090), (70, 5501220), (75, 5134472), (84, 4584350), (100, 3850854), (105, 3667480), (120, 3209045), (140, 2750610), (150, 2567236), (168, 2292175), (175, 2200488), (200, 1925427), (210, 1833740), (277, 1390200), (280, 1375305), (300, 1283618), (331, 1163400), (350, 1100244), (420, 916870), (525, 733496), (554, 695100), (600, 641809), (662, 581700), (700, 550122), (831, 463400), (840, 458435), (993, 387800), (1050, 366748), (1108, 347550), (1324, 290850), (1385, 278040), (1400, 275061), (1655, 232680), (1662, 231700), (1939, 198600), (1986, 193900), (2100, 183374), (2216, 173775), (2317, 166200), (2648, 145425), (2770, 139020), (3310, 116340), (3324, 115850), (3878, 99300), (3972, 96950), (4155, 92680), (4200, 91687), (4634, 83100), (4965, 77560), (5540, 69510), (5817, 66200), (6620, 58170), (6648, 57925), (6925, 55608), (6951, 55400), (7756, 49650), (7944, 48475), (8275, 46536), (8310, 46340), (9268, 41550), (9695, 39720), (9930, 38780), (11080, 34755), (11585, 33240), (11634, 33100), (13240, 29085), (13850, 27804), (13902, 27700), (15512, 24825), (16550, 23268), (16620, 23170), (18536, 20775), (19390, 19860)]