90651600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 270

約数和(自身を含む): 342932850

約数和(自身を除く): 252281250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 149, 150, 156, 169, 180, 195, 200, 208, 225, 234, 240, 260, 298, 300, 312, 325, 338, 360, 390, 400, 447, 450, 468, 507, 520, 585, 596, 600, 624, 650, 676, 720, 745, 780, 845, 894, 900, 936, 975, 1014, 1040, 1170, 1192, 1200, 1300, 1341, 1352, 1490, 1521, 1560, 1690, 1788, 1800, 1872, 1937, 1950, 2028, 2235, 2340, 2384, 2535, 2600, 2682, 2704, 2925, 2980, 3042, 3120, 3380, 3576, 3600, 3725, 3874, 3900, 4056, 4225, 4470, 4680, 5070, 5200, 5364, 5811, 5850, 5960, 6084, 6705, 6760, 7152, 7450, 7605, 7748, 7800, 8112, 8450, 8940, 9360, 9685, 10140, 10728, 11175, 11622, 11700, 11920, 12168, 12675, 13410, 13520, 14900, 15210, 15496, 15600, 16900, 17433, 17880, 19370, 20280, 21456, 22350, 23244, 23400, 24336, 25181, 25350, 26820, 29055, 29800, 30420, 30992, 33525, 33800, 34866, 35760, 38025, 38740, 40560, 44700, 46488, 46800, 48425, 50362, 50700, 53640, 58110, 59600, 60840, 67050, 67600, 69732, 75543, 76050, 77480, 87165, 89400, 92976, 96850, 100724, 101400, 107280, 116220, 121680, 125905, 134100, 139464, 145275, 151086, 152100, 154960, 174330, 178800, 193700, 201448, 202800, 226629, 232440, 251810, 268200, 278928, 290550, 302172, 304200, 348660, 377715, 387400, 402896, 435825, 453258, 464880, 503620, 536400, 581100, 604344, 608400, 629525, 697320, 755430, 774800, 871650, 906516, 1007240, 1133145, 1162200, 1208688, 1259050, 1394640, 1510860, 1743300, 1813032, 1888575, 2014480, 2266290, 2324400, 2518100, 3021720, 3486600, 3626064, 3777150, 4532580, 5036200, 5665725, 6043440, 6973200, 7554300, 9065160, 10072400, 11331450, 15108600, 18130320, 22662900, 30217200, 45325800, 90651600]

約数ペア:

[(1, 90651600), (2, 45325800), (3, 30217200), (4, 22662900), (5, 18130320), (6, 15108600), (8, 11331450), (9, 10072400), (10, 9065160), (12, 7554300), (13, 6973200), (15, 6043440), (16, 5665725), (18, 5036200), (20, 4532580), (24, 3777150), (25, 3626064), (26, 3486600), (30, 3021720), (36, 2518100), (39, 2324400), (40, 2266290), (45, 2014480), (48, 1888575), (50, 1813032), (52, 1743300), (60, 1510860), (65, 1394640), (72, 1259050), (75, 1208688), (78, 1162200), (80, 1133145), (90, 1007240), (100, 906516), (104, 871650), (117, 774800), (120, 755430), (130, 697320), (144, 629525), (149, 608400), (150, 604344), (156, 581100), (169, 536400), (180, 503620), (195, 464880), (200, 453258), (208, 435825), (225, 402896), (234, 387400), (240, 377715), (260, 348660), (298, 304200), (300, 302172), (312, 290550), (325, 278928), (338, 268200), (360, 251810), (390, 232440), (400, 226629), (447, 202800), (450, 201448), (468, 193700), (507, 178800), (520, 174330), (585, 154960), (596, 152100), (600, 151086), (624, 145275), (650, 139464), (676, 134100), (720, 125905), (745, 121680), (780, 116220), (845, 107280), (894, 101400), (900, 100724), (936, 96850), (975, 92976), (1014, 89400), (1040, 87165), (1170, 77480), (1192, 76050), (1200, 75543), (1300, 69732), (1341, 67600), (1352, 67050), (1490, 60840), (1521, 59600), (1560, 58110), (1690, 53640), (1788, 50700), (1800, 50362), (1872, 48425), (1937, 46800), (1950, 46488), (2028, 44700), (2235, 40560), (2340, 38740), (2384, 38025), (2535, 35760), (2600, 34866), (2682, 33800), (2704, 33525), (2925, 30992), (2980, 30420), (3042, 29800), (3120, 29055), (3380, 26820), (3576, 25350), (3600, 25181), (3725, 24336), (3874, 23400), (3900, 23244), (4056, 22350), (4225, 21456), (4470, 20280), (4680, 19370), (5070, 17880), (5200, 17433), (5364, 16900), (5811, 15600), (5850, 15496), (5960, 15210), (6084, 14900), (6705, 13520), (6760, 13410), (7152, 12675), (7450, 12168), (7605, 11920), (7748, 11700), (7800, 11622), (8112, 11175), (8450, 10728), (8940, 10140), (9360, 9685)]