1046860080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20101}}^1$

素因数の和:20155

約数の個数: 160

約数和(自身を含む): 3828707328

約数和(自身を除く): 2781847248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 20101, 26040, 40202, 52080, 60303, 80404, 100505, 120606, 140707, 160808, 201010, 241212, 281414, 301515, 321616, 402020, 422121, 482424, 562828, 603030, 623131, 703535, 804040, 844242, 964848, 1125656, 1206060, 1246262, 1407070, 1608080, 1688484, 1869393, 2110605, 2251312, 2412120, 2492524, 2814140, 3115655, 3376968, 3738786, 4221210, 4361917, 4824240, 4985048, 5628280, 6231310, 6753936, 7477572, 8442420, 8723834, 9346965, 9970096, 11256560, 12462620, 13085751, 14955144, 16884840, 17447668, 18693930, 21809585, 24925240, 26171502, 29910288, 33769680, 34895336, 37387860, 43619170, 49850480, 52343004, 65428755, 69790672, 74775720, 87238340, 104686008, 130857510, 149551440, 174476680, 209372016, 261715020, 348953360, 523430040, 1046860080]

約数ペア:

[(1, 1046860080), (2, 523430040), (3, 348953360), (4, 261715020), (5, 209372016), (6, 174476680), (7, 149551440), (8, 130857510), (10, 104686008), (12, 87238340), (14, 74775720), (15, 69790672), (16, 65428755), (20, 52343004), (21, 49850480), (24, 43619170), (28, 37387860), (30, 34895336), (31, 33769680), (35, 29910288), (40, 26171502), (42, 24925240), (48, 21809585), (56, 18693930), (60, 17447668), (62, 16884840), (70, 14955144), (80, 13085751), (84, 12462620), (93, 11256560), (105, 9970096), (112, 9346965), (120, 8723834), (124, 8442420), (140, 7477572), (155, 6753936), (168, 6231310), (186, 5628280), (210, 4985048), (217, 4824240), (240, 4361917), (248, 4221210), (280, 3738786), (310, 3376968), (336, 3115655), (372, 2814140), (420, 2492524), (434, 2412120), (465, 2251312), (496, 2110605), (560, 1869393), (620, 1688484), (651, 1608080), (744, 1407070), (840, 1246262), (868, 1206060), (930, 1125656), (1085, 964848), (1240, 844242), (1302, 804040), (1488, 703535), (1680, 623131), (1736, 603030), (1860, 562828), (2170, 482424), (2480, 422121), (2604, 402020), (3255, 321616), (3472, 301515), (3720, 281414), (4340, 241212), (5208, 201010), (6510, 160808), (7440, 140707), (8680, 120606), (10416, 100505), (13020, 80404), (17360, 60303), (20101, 52080), (26040, 40202)]