76427400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 279982080

約数和(自身を除く): 203554680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 587, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1174, 1240, 1302, 1400, 1550, 1736, 1761, 1860, 2100, 2170, 2325, 2348, 2604, 2935, 3100, 3255, 3522, 3720, 4109, 4200, 4340, 4650, 4696, 5208, 5425, 5870, 6200, 6510, 7044, 8218, 8680, 8805, 9300, 10850, 11740, 12327, 13020, 14088, 14675, 16275, 16436, 17610, 18197, 18600, 20545, 21700, 23480, 24654, 26040, 29350, 32550, 32872, 35220, 36394, 41090, 43400, 44025, 49308, 54591, 58700, 61635, 65100, 70440, 72788, 82180, 88050, 90985, 98616, 102725, 109182, 117400, 123270, 127379, 130200, 145576, 164360, 176100, 181970, 205450, 218364, 246540, 254758, 272955, 308175, 352200, 363940, 382137, 410900, 436728, 454925, 493080, 509516, 545910, 616350, 636895, 727880, 764274, 821800, 909850, 1019032, 1091820, 1232700, 1273790, 1364775, 1528548, 1819700, 1910685, 2183640, 2465400, 2547580, 2729550, 3057096, 3184475, 3639400, 3821370, 5095160, 5459100, 6368950, 7642740, 9553425, 10918200, 12737900, 15285480, 19106850, 25475800, 38213700, 76427400]

約数ペア:

[(1, 76427400), (2, 38213700), (3, 25475800), (4, 19106850), (5, 15285480), (6, 12737900), (7, 10918200), (8, 9553425), (10, 7642740), (12, 6368950), (14, 5459100), (15, 5095160), (20, 3821370), (21, 3639400), (24, 3184475), (25, 3057096), (28, 2729550), (30, 2547580), (31, 2465400), (35, 2183640), (40, 1910685), (42, 1819700), (50, 1528548), (56, 1364775), (60, 1273790), (62, 1232700), (70, 1091820), (75, 1019032), (84, 909850), (93, 821800), (100, 764274), (105, 727880), (120, 636895), (124, 616350), (140, 545910), (150, 509516), (155, 493080), (168, 454925), (175, 436728), (186, 410900), (200, 382137), (210, 363940), (217, 352200), (248, 308175), (280, 272955), (300, 254758), (310, 246540), (350, 218364), (372, 205450), (420, 181970), (434, 176100), (465, 164360), (525, 145576), (587, 130200), (600, 127379), (620, 123270), (651, 117400), (700, 109182), (744, 102725), (775, 98616), (840, 90985), (868, 88050), (930, 82180), (1050, 72788), (1085, 70440), (1174, 65100), (1240, 61635), (1302, 58700), (1400, 54591), (1550, 49308), (1736, 44025), (1761, 43400), (1860, 41090), (2100, 36394), (2170, 35220), (2325, 32872), (2348, 32550), (2604, 29350), (2935, 26040), (3100, 24654), (3255, 23480), (3522, 21700), (3720, 20545), (4109, 18600), (4200, 18197), (4340, 17610), (4650, 16436), (4696, 16275), (5208, 14675), (5425, 14088), (5870, 13020), (6200, 12327), (6510, 11740), (7044, 10850), (8218, 9300), (8680, 8805)]