1607471520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1939

約数の個数: 192

約数和(自身を含む): 5318369280

約数和(自身を除く): 3710897760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 80, 93, 96, 118, 120, 124, 155, 160, 177, 186, 236, 240, 248, 295, 310, 354, 372, 465, 472, 480, 496, 590, 620, 708, 744, 885, 930, 944, 992, 1180, 1240, 1416, 1488, 1770, 1829, 1831, 1860, 1888, 2360, 2480, 2832, 2976, 3540, 3658, 3662, 3720, 4720, 4960, 5487, 5493, 5664, 7080, 7316, 7324, 7440, 9145, 9155, 9440, 10974, 10986, 14160, 14632, 14648, 14880, 18290, 18310, 21948, 21972, 27435, 27465, 28320, 29264, 29296, 36580, 36620, 43896, 43944, 54870, 54930, 56761, 58528, 58592, 73160, 73240, 87792, 87888, 108029, 109740, 109860, 113522, 146320, 146480, 170283, 175584, 175776, 216058, 219480, 219720, 227044, 283805, 292640, 292960, 324087, 340566, 432116, 438960, 439440, 454088, 540145, 567610, 648174, 681132, 851415, 864232, 877920, 878880, 908176, 1080290, 1135220, 1296348, 1362264, 1620435, 1702830, 1728464, 1816352, 2160580, 2270440, 2592696, 2724528, 3240870, 3348899, 3405660, 3456928, 4321160, 4540880, 5185392, 5449056, 6481740, 6697798, 6811320, 8642320, 9081760, 10046697, 10370784, 12963480, 13395596, 13622640, 16744495, 17284640, 20093394, 25926960, 26791192, 27245280, 33488990, 40186788, 50233485, 51853920, 53582384, 66977980, 80373576, 100466970, 107164768, 133955960, 160747152, 200933940, 267911920, 321494304, 401867880, 535823840, 803735760, 1607471520]

約数ペア:

[(1, 1607471520), (2, 803735760), (3, 535823840), (4, 401867880), (5, 321494304), (6, 267911920), (8, 200933940), (10, 160747152), (12, 133955960), (15, 107164768), (16, 100466970), (20, 80373576), (24, 66977980), (30, 53582384), (31, 51853920), (32, 50233485), (40, 40186788), (48, 33488990), (59, 27245280), (60, 26791192), (62, 25926960), (80, 20093394), (93, 17284640), (96, 16744495), (118, 13622640), (120, 13395596), (124, 12963480), (155, 10370784), (160, 10046697), (177, 9081760), (186, 8642320), (236, 6811320), (240, 6697798), (248, 6481740), (295, 5449056), (310, 5185392), (354, 4540880), (372, 4321160), (465, 3456928), (472, 3405660), (480, 3348899), (496, 3240870), (590, 2724528), (620, 2592696), (708, 2270440), (744, 2160580), (885, 1816352), (930, 1728464), (944, 1702830), (992, 1620435), (1180, 1362264), (1240, 1296348), (1416, 1135220), (1488, 1080290), (1770, 908176), (1829, 878880), (1831, 877920), (1860, 864232), (1888, 851415), (2360, 681132), (2480, 648174), (2832, 567610), (2976, 540145), (3540, 454088), (3658, 439440), (3662, 438960), (3720, 432116), (4720, 340566), (4960, 324087), (5487, 292960), (5493, 292640), (5664, 283805), (7080, 227044), (7316, 219720), (7324, 219480), (7440, 216058), (9145, 175776), (9155, 175584), (9440, 170283), (10974, 146480), (10986, 146320), (14160, 113522), (14632, 109860), (14648, 109740), (14880, 108029), (18290, 87888), (18310, 87792), (21948, 73240), (21972, 73160), (27435, 58592), (27465, 58528), (28320, 56761), (29264, 54930), (29296, 54870), (36580, 43944), (36620, 43896)]