2617404720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5749}}^1$

素因数の和:6043

約数の個数: 160

約数和(自身を含む): 9308928000

約数和(自身を除く): 6691523280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 271, 280, 336, 420, 542, 560, 813, 840, 1084, 1355, 1626, 1680, 1897, 2168, 2710, 3252, 3794, 4065, 4336, 5420, 5691, 5749, 6504, 7588, 8130, 9485, 10840, 11382, 11498, 13008, 15176, 16260, 17247, 18970, 21680, 22764, 22996, 28455, 28745, 30352, 32520, 34494, 37940, 40243, 45528, 45992, 56910, 57490, 65040, 68988, 75880, 80486, 86235, 91056, 91984, 113820, 114980, 120729, 137976, 151760, 160972, 172470, 201215, 227640, 229960, 241458, 275952, 321944, 344940, 402430, 455280, 459920, 482916, 603645, 643888, 689880, 804860, 965832, 1207290, 1379760, 1557979, 1609720, 1931664, 2414580, 3115958, 3219440, 4673937, 4829160, 6231916, 7789895, 9347874, 9658320, 10905853, 12463832, 15579790, 18695748, 21811706, 23369685, 24927664, 31159580, 32717559, 37391496, 43623412, 46739370, 54529265, 62319160, 65435118, 74782992, 87246824, 93478740, 109058530, 124638320, 130870236, 163587795, 174493648, 186957480, 218117060, 261740472, 327175590, 373914960, 436234120, 523480944, 654351180, 872468240, 1308702360, 2617404720]

約数ペア:

[(1, 2617404720), (2, 1308702360), (3, 872468240), (4, 654351180), (5, 523480944), (6, 436234120), (7, 373914960), (8, 327175590), (10, 261740472), (12, 218117060), (14, 186957480), (15, 174493648), (16, 163587795), (20, 130870236), (21, 124638320), (24, 109058530), (28, 93478740), (30, 87246824), (35, 74782992), (40, 65435118), (42, 62319160), (48, 54529265), (56, 46739370), (60, 43623412), (70, 37391496), (80, 32717559), (84, 31159580), (105, 24927664), (112, 23369685), (120, 21811706), (140, 18695748), (168, 15579790), (210, 12463832), (240, 10905853), (271, 9658320), (280, 9347874), (336, 7789895), (420, 6231916), (542, 4829160), (560, 4673937), (813, 3219440), (840, 3115958), (1084, 2414580), (1355, 1931664), (1626, 1609720), (1680, 1557979), (1897, 1379760), (2168, 1207290), (2710, 965832), (3252, 804860), (3794, 689880), (4065, 643888), (4336, 603645), (5420, 482916), (5691, 459920), (5749, 455280), (6504, 402430), (7588, 344940), (8130, 321944), (9485, 275952), (10840, 241458), (11382, 229960), (11498, 227640), (13008, 201215), (15176, 172470), (16260, 160972), (17247, 151760), (18970, 137976), (21680, 120729), (22764, 114980), (22996, 113820), (28455, 91984), (28745, 91056), (30352, 86235), (32520, 80486), (34494, 75880), (37940, 68988), (40243, 65040), (45528, 57490), (45992, 56910)]