146162520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 560701440

約数和(自身を除く): 414538920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1871, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3742, 3906, 4340, 5208, 5580, 5613, 6510, 7484, 7812, 8680, 9355, 9765, 11160, 11226, 13020, 13097, 14968, 15624, 16839, 18710, 19530, 22452, 26040, 26194, 28065, 33678, 37420, 39060, 39291, 44904, 52388, 56130, 58001, 65485, 67356, 74840, 78120, 78582, 84195, 104776, 112260, 116002, 117873, 130970, 134712, 157164, 168390, 174003, 196455, 224520, 232004, 235746, 261940, 290005, 314328, 336780, 348006, 392910, 406007, 464008, 471492, 522009, 523880, 580010, 589365, 673560, 696012, 785820, 812014, 870015, 942984, 1044018, 1160020, 1178730, 1218021, 1392024, 1571640, 1624028, 1740030, 2030035, 2088036, 2320040, 2357460, 2436042, 2610045, 3248056, 3480060, 3654063, 4060070, 4176072, 4714920, 4872084, 5220090, 6090105, 6960120, 7308126, 8120140, 9744168, 10440180, 12180210, 14616252, 16240280, 18270315, 20880360, 24360420, 29232504, 36540630, 48720840, 73081260, 146162520]

約数ペア:

[(1, 146162520), (2, 73081260), (3, 48720840), (4, 36540630), (5, 29232504), (6, 24360420), (7, 20880360), (8, 18270315), (9, 16240280), (10, 14616252), (12, 12180210), (14, 10440180), (15, 9744168), (18, 8120140), (20, 7308126), (21, 6960120), (24, 6090105), (28, 5220090), (30, 4872084), (31, 4714920), (35, 4176072), (36, 4060070), (40, 3654063), (42, 3480060), (45, 3248056), (56, 2610045), (60, 2436042), (62, 2357460), (63, 2320040), (70, 2088036), (72, 2030035), (84, 1740030), (90, 1624028), (93, 1571640), (105, 1392024), (120, 1218021), (124, 1178730), (126, 1160020), (140, 1044018), (155, 942984), (168, 870015), (180, 812014), (186, 785820), (210, 696012), (217, 673560), (248, 589365), (252, 580010), (279, 523880), (280, 522009), (310, 471492), (315, 464008), (360, 406007), (372, 392910), (420, 348006), (434, 336780), (465, 314328), (504, 290005), (558, 261940), (620, 235746), (630, 232004), (651, 224520), (744, 196455), (840, 174003), (868, 168390), (930, 157164), (1085, 134712), (1116, 130970), (1240, 117873), (1260, 116002), (1302, 112260), (1395, 104776), (1736, 84195), (1860, 78582), (1871, 78120), (1953, 74840), (2170, 67356), (2232, 65485), (2520, 58001), (2604, 56130), (2790, 52388), (3255, 44904), (3720, 39291), (3742, 39060), (3906, 37420), (4340, 33678), (5208, 28065), (5580, 26194), (5613, 26040), (6510, 22452), (7484, 19530), (7812, 18710), (8680, 16839), (9355, 15624), (9765, 14968), (11160, 13097), (11226, 13020)]