196718400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 252

約数和(自身を含む): 737006400

約数和(自身を除く): 540288000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 400, 450, 456, 475, 480, 570, 576, 600, 608, 684, 719, 720, 760, 800, 855, 900, 912, 950, 960, 1140, 1200, 1216, 1368, 1425, 1438, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 2157, 2280, 2400, 2736, 2850, 2876, 2880, 3040, 3420, 3595, 3600, 3648, 3800, 4275, 4314, 4560, 4800, 5472, 5700, 5752, 6080, 6471, 6840, 7190, 7200, 7600, 8550, 8628, 9120, 10785, 10944, 11400, 11504, 12942, 13661, 13680, 14380, 14400, 15200, 17100, 17256, 17975, 18240, 21570, 22800, 23008, 25884, 27322, 27360, 28760, 30400, 32355, 34200, 34512, 35950, 40983, 43140, 45600, 46016, 51768, 53925, 54644, 54720, 57520, 64710, 68305, 68400, 69024, 71900, 81966, 86280, 91200, 103536, 107850, 109288, 115040, 122949, 129420, 136610, 136800, 138048, 143800, 161775, 163932, 172560, 204915, 207072, 215700, 218576, 230080, 245898, 258840, 273220, 273600, 287600, 323550, 327864, 341525, 345120, 409830, 414144, 431400, 437152, 491796, 517680, 546440, 575200, 614745, 647100, 655728, 683050, 690240, 819660, 862800, 874304, 983592, 1024575, 1035360, 1092880, 1150400, 1229490, 1294200, 1311456, 1366100, 1639320, 1725600, 1967184, 2049150, 2070720, 2185760, 2458980, 2588400, 2622912, 2732200, 3073725, 3278640, 3451200, 3934368, 4098300, 4371520, 4917960, 5176800, 5464400, 6147450, 6557280, 7868736, 8196600, 9835920, 10353600, 10928800, 12294900, 13114560, 16393200, 19671840, 21857600, 24589800, 32786400, 39343680, 49179600, 65572800, 98359200, 196718400]

約数ペア:

[(1, 196718400), (2, 98359200), (3, 65572800), (4, 49179600), (5, 39343680), (6, 32786400), (8, 24589800), (9, 21857600), (10, 19671840), (12, 16393200), (15, 13114560), (16, 12294900), (18, 10928800), (19, 10353600), (20, 9835920), (24, 8196600), (25, 7868736), (30, 6557280), (32, 6147450), (36, 5464400), (38, 5176800), (40, 4917960), (45, 4371520), (48, 4098300), (50, 3934368), (57, 3451200), (60, 3278640), (64, 3073725), (72, 2732200), (75, 2622912), (76, 2588400), (80, 2458980), (90, 2185760), (95, 2070720), (96, 2049150), (100, 1967184), (114, 1725600), (120, 1639320), (144, 1366100), (150, 1311456), (152, 1294200), (160, 1229490), (171, 1150400), (180, 1092880), (190, 1035360), (192, 1024575), (200, 983592), (225, 874304), (228, 862800), (240, 819660), (285, 690240), (288, 683050), (300, 655728), (304, 647100), (320, 614745), (342, 575200), (360, 546440), (380, 517680), (400, 491796), (450, 437152), (456, 431400), (475, 414144), (480, 409830), (570, 345120), (576, 341525), (600, 327864), (608, 323550), (684, 287600), (719, 273600), (720, 273220), (760, 258840), (800, 245898), (855, 230080), (900, 218576), (912, 215700), (950, 207072), (960, 204915), (1140, 172560), (1200, 163932), (1216, 161775), (1368, 143800), (1425, 138048), (1438, 136800), (1440, 136610), (1520, 129420), (1600, 122949), (1710, 115040), (1800, 109288), (1824, 107850), (1900, 103536), (2157, 91200), (2280, 86280), (2400, 81966), (2736, 71900), (2850, 69024), (2876, 68400), (2880, 68305), (3040, 64710), (3420, 57520), (3595, 54720), (3600, 54644), (3648, 53925), (3800, 51768), (4275, 46016), (4314, 45600), (4560, 43140), (4800, 40983), (5472, 35950), (5700, 34512), (5752, 34200), (6080, 32355), (6471, 30400), (6840, 28760), (7190, 27360), (7200, 27322), (7600, 25884), (8550, 23008), (8628, 22800), (9120, 21570), (10785, 18240), (10944, 17975), (11400, 17256), (11504, 17100), (12942, 15200), (13661, 14400), (13680, 14380)]