143379720

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 531360000

約数和(自身を除く): 387980280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 149, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 298, 324, 330, 360, 396, 405, 440, 447, 486, 495, 540, 594, 596, 648, 660, 729, 745, 792, 810, 891, 894, 972, 990, 1080, 1188, 1192, 1215, 1320, 1341, 1458, 1485, 1490, 1620, 1639, 1782, 1788, 1944, 1980, 2187, 2235, 2376, 2430, 2673, 2682, 2916, 2970, 2980, 3240, 3278, 3564, 3576, 3645, 3960, 4023, 4374, 4455, 4470, 4860, 4917, 5346, 5364, 5832, 5940, 5960, 6556, 6705, 7128, 7290, 8019, 8046, 8195, 8748, 8910, 8940, 9720, 9834, 10692, 10728, 10935, 11880, 12069, 13112, 13365, 13410, 14580, 14751, 16038, 16092, 16390, 17496, 17820, 17880, 19668, 20115, 21384, 21870, 24057, 24138, 24585, 26730, 26820, 29160, 29502, 32076, 32184, 32780, 35640, 36207, 39336, 40095, 40230, 43740, 44253, 48114, 48276, 49170, 53460, 53640, 59004, 60345, 64152, 65560, 72414, 73755, 80190, 80460, 87480, 88506, 96228, 96552, 98340, 106920, 108621, 118008, 120285, 120690, 132759, 144828, 147510, 160380, 160920, 177012, 181035, 192456, 196680, 217242, 221265, 240570, 241380, 265518, 289656, 295020, 320760, 325863, 354024, 362070, 398277, 434484, 442530, 481140, 482760, 531036, 543105, 590040, 651726, 663795, 724140, 796554, 868968, 885060, 962280, 1062072, 1086210, 1194831, 1303452, 1327590, 1448280, 1593108, 1629315, 1770120, 1991385, 2172420, 2389662, 2606904, 2655180, 3186216, 3258630, 3584493, 3982770, 4344840, 4779324, 5310360, 5974155, 6517260, 7168986, 7965540, 9558648, 11948310, 13034520, 14337972, 15931080, 17922465, 23896620, 28675944, 35844930, 47793240, 71689860, 143379720]

約数ペア:

[(1, 143379720), (2, 71689860), (3, 47793240), (4, 35844930), (5, 28675944), (6, 23896620), (8, 17922465), (9, 15931080), (10, 14337972), (11, 13034520), (12, 11948310), (15, 9558648), (18, 7965540), (20, 7168986), (22, 6517260), (24, 5974155), (27, 5310360), (30, 4779324), (33, 4344840), (36, 3982770), (40, 3584493), (44, 3258630), (45, 3186216), (54, 2655180), (55, 2606904), (60, 2389662), (66, 2172420), (72, 1991385), (81, 1770120), (88, 1629315), (90, 1593108), (99, 1448280), (108, 1327590), (110, 1303452), (120, 1194831), (132, 1086210), (135, 1062072), (149, 962280), (162, 885060), (165, 868968), (180, 796554), (198, 724140), (216, 663795), (220, 651726), (243, 590040), (264, 543105), (270, 531036), (297, 482760), (298, 481140), (324, 442530), (330, 434484), (360, 398277), (396, 362070), (405, 354024), (440, 325863), (447, 320760), (486, 295020), (495, 289656), (540, 265518), (594, 241380), (596, 240570), (648, 221265), (660, 217242), (729, 196680), (745, 192456), (792, 181035), (810, 177012), (891, 160920), (894, 160380), (972, 147510), (990, 144828), (1080, 132759), (1188, 120690), (1192, 120285), (1215, 118008), (1320, 108621), (1341, 106920), (1458, 98340), (1485, 96552), (1490, 96228), (1620, 88506), (1639, 87480), (1782, 80460), (1788, 80190), (1944, 73755), (1980, 72414), (2187, 65560), (2235, 64152), (2376, 60345), (2430, 59004), (2673, 53640), (2682, 53460), (2916, 49170), (2970, 48276), (2980, 48114), (3240, 44253), (3278, 43740), (3564, 40230), (3576, 40095), (3645, 39336), (3960, 36207), (4023, 35640), (4374, 32780), (4455, 32184), (4470, 32076), (4860, 29502), (4917, 29160), (5346, 26820), (5364, 26730), (5832, 24585), (5940, 24138), (5960, 24057), (6556, 21870), (6705, 21384), (7128, 20115), (7290, 19668), (8019, 17880), (8046, 17820), (8195, 17496), (8748, 16390), (8910, 16092), (8940, 16038), (9720, 14751), (9834, 14580), (10692, 13410), (10728, 13365), (10935, 13112), (11880, 12069)]