108640800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 216

約数和(自身を含む): 389975040

約数和(自身を除く): 281334240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 191, 200, 225, 237, 240, 288, 300, 316, 360, 382, 395, 400, 450, 474, 480, 573, 600, 632, 711, 720, 764, 790, 800, 900, 948, 955, 1146, 1185, 1200, 1264, 1422, 1440, 1528, 1580, 1719, 1800, 1896, 1910, 1975, 2292, 2370, 2400, 2528, 2844, 2865, 3056, 3160, 3438, 3555, 3600, 3792, 3820, 3950, 4584, 4740, 4775, 5688, 5730, 5925, 6112, 6320, 6876, 7110, 7200, 7584, 7640, 7900, 8595, 9168, 9480, 9550, 11376, 11460, 11850, 12640, 13752, 14220, 14325, 15089, 15280, 15800, 17190, 17775, 18336, 18960, 19100, 22752, 22920, 23700, 27504, 28440, 28650, 30178, 30560, 31600, 34380, 35550, 37920, 38200, 42975, 45267, 45840, 47400, 55008, 56880, 57300, 60356, 63200, 68760, 71100, 75445, 76400, 85950, 90534, 91680, 94800, 113760, 114600, 120712, 135801, 137520, 142200, 150890, 152800, 171900, 181068, 189600, 226335, 229200, 241424, 271602, 275040, 284400, 301780, 343800, 362136, 377225, 452670, 458400, 482848, 543204, 568800, 603560, 679005, 687600, 724272, 754450, 905340, 1086408, 1131675, 1207120, 1358010, 1375200, 1448544, 1508900, 1810680, 2172816, 2263350, 2414240, 2716020, 3017800, 3395025, 3621360, 4345632, 4526700, 5432040, 6035600, 6790050, 7242720, 9053400, 10864080, 12071200, 13580100, 18106800, 21728160, 27160200, 36213600, 54320400, 108640800]

約数ペア:

[(1, 108640800), (2, 54320400), (3, 36213600), (4, 27160200), (5, 21728160), (6, 18106800), (8, 13580100), (9, 12071200), (10, 10864080), (12, 9053400), (15, 7242720), (16, 6790050), (18, 6035600), (20, 5432040), (24, 4526700), (25, 4345632), (30, 3621360), (32, 3395025), (36, 3017800), (40, 2716020), (45, 2414240), (48, 2263350), (50, 2172816), (60, 1810680), (72, 1508900), (75, 1448544), (79, 1375200), (80, 1358010), (90, 1207120), (96, 1131675), (100, 1086408), (120, 905340), (144, 754450), (150, 724272), (158, 687600), (160, 679005), (180, 603560), (191, 568800), (200, 543204), (225, 482848), (237, 458400), (240, 452670), (288, 377225), (300, 362136), (316, 343800), (360, 301780), (382, 284400), (395, 275040), (400, 271602), (450, 241424), (474, 229200), (480, 226335), (573, 189600), (600, 181068), (632, 171900), (711, 152800), (720, 150890), (764, 142200), (790, 137520), (800, 135801), (900, 120712), (948, 114600), (955, 113760), (1146, 94800), (1185, 91680), (1200, 90534), (1264, 85950), (1422, 76400), (1440, 75445), (1528, 71100), (1580, 68760), (1719, 63200), (1800, 60356), (1896, 57300), (1910, 56880), (1975, 55008), (2292, 47400), (2370, 45840), (2400, 45267), (2528, 42975), (2844, 38200), (2865, 37920), (3056, 35550), (3160, 34380), (3438, 31600), (3555, 30560), (3600, 30178), (3792, 28650), (3820, 28440), (3950, 27504), (4584, 23700), (4740, 22920), (4775, 22752), (5688, 19100), (5730, 18960), (5925, 18336), (6112, 17775), (6320, 17190), (6876, 15800), (7110, 15280), (7200, 15089), (7584, 14325), (7640, 14220), (7900, 13752), (8595, 12640), (9168, 11850), (9480, 11460), (9550, 11376)]