215046000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 240

約数和(自身を含む): 809739840

約数和(自身を除く): 594693840

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, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 900, 919, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1800, 1838, 1872, 1950, 2000, 2250, 2340, 2600, 2757, 2925, 3000, 3120, 3250, 3600, 3676, 3900, 4500, 4595, 4680, 4875, 5200, 5514, 5850, 6000, 6500, 7352, 7800, 8271, 9000, 9190, 9360, 9750, 11028, 11700, 11947, 13000, 13785, 14625, 14704, 15600, 16542, 18000, 18380, 19500, 22056, 22975, 23400, 23894, 26000, 27570, 29250, 33084, 35841, 36760, 39000, 41355, 44112, 45950, 46800, 47788, 55140, 58500, 59735, 66168, 68925, 71682, 73520, 78000, 82710, 91900, 95576, 107523, 110280, 114875, 117000, 119470, 132336, 137850, 143364, 165420, 179205, 183800, 191152, 206775, 215046, 220560, 229750, 234000, 238940, 275700, 286728, 298675, 330840, 344625, 358410, 367600, 413550, 430092, 459500, 477880, 537615, 551400, 573456, 597350, 661680, 689250, 716820, 827100, 860184, 896025, 919000, 955760, 1033875, 1075230, 1102800, 1194700, 1378500, 1433640, 1493375, 1654200, 1720368, 1792050, 1838000, 2067750, 2150460, 2389400, 2688075, 2757000, 2867280, 2986750, 3308400, 3584100, 4135500, 4300920, 4480125, 4778800, 5376150, 5514000, 5973500, 7168200, 8271000, 8601840, 8960250, 10752300, 11947000, 13440375, 14336400, 16542000, 17920500, 21504600, 23894000, 26880750, 35841000, 43009200, 53761500, 71682000, 107523000, 215046000]

約数ペア:

[(1, 215046000), (2, 107523000), (3, 71682000), (4, 53761500), (5, 43009200), (6, 35841000), (8, 26880750), (9, 23894000), (10, 21504600), (12, 17920500), (13, 16542000), (15, 14336400), (16, 13440375), (18, 11947000), (20, 10752300), (24, 8960250), (25, 8601840), (26, 8271000), (30, 7168200), (36, 5973500), (39, 5514000), (40, 5376150), (45, 4778800), (48, 4480125), (50, 4300920), (52, 4135500), (60, 3584100), (65, 3308400), (72, 2986750), (75, 2867280), (78, 2757000), (80, 2688075), (90, 2389400), (100, 2150460), (104, 2067750), (117, 1838000), (120, 1792050), (125, 1720368), (130, 1654200), (144, 1493375), (150, 1433640), (156, 1378500), (180, 1194700), (195, 1102800), (200, 1075230), (208, 1033875), (225, 955760), (234, 919000), (240, 896025), (250, 860184), (260, 827100), (300, 716820), (312, 689250), (325, 661680), (360, 597350), (375, 573456), (390, 551400), (400, 537615), (450, 477880), (468, 459500), (500, 430092), (520, 413550), (585, 367600), (600, 358410), (624, 344625), (650, 330840), (720, 298675), (750, 286728), (780, 275700), (900, 238940), (919, 234000), (936, 229750), (975, 220560), (1000, 215046), (1040, 206775), (1125, 191152), (1170, 183800), (1200, 179205), (1300, 165420), (1500, 143364), (1560, 137850), (1625, 132336), (1800, 119470), (1838, 117000), (1872, 114875), (1950, 110280), (2000, 107523), (2250, 95576), (2340, 91900), (2600, 82710), (2757, 78000), (2925, 73520), (3000, 71682), (3120, 68925), (3250, 66168), (3600, 59735), (3676, 58500), (3900, 55140), (4500, 47788), (4595, 46800), (4680, 45950), (4875, 44112), (5200, 41355), (5514, 39000), (5850, 36760), (6000, 35841), (6500, 33084), (7352, 29250), (7800, 27570), (8271, 26000), (9000, 23894), (9190, 23400), (9360, 22975), (9750, 22056), (11028, 19500), (11700, 18380), (11947, 18000), (13000, 16542), (13785, 15600), (14625, 14704)]