426379680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 1502323200

約数和(自身を除く): 1075943520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 229, 240, 270, 288, 360, 431, 432, 458, 480, 540, 687, 720, 862, 864, 916, 1080, 1145, 1293, 1374, 1440, 1724, 1832, 2061, 2155, 2160, 2290, 2586, 2748, 3435, 3448, 3664, 3879, 4122, 4310, 4320, 4580, 5172, 5496, 6183, 6465, 6870, 6896, 7328, 7758, 8244, 8620, 9160, 10305, 10344, 10992, 11637, 12366, 12930, 13740, 13792, 15516, 16488, 17240, 18320, 19395, 20610, 20688, 21984, 23274, 24732, 25860, 27480, 30915, 31032, 32976, 34480, 36640, 38790, 41220, 41376, 46548, 49464, 51720, 54960, 58185, 61830, 62064, 65952, 68960, 77580, 82440, 93096, 98699, 98928, 103440, 109920, 116370, 123660, 124128, 155160, 164880, 186192, 197398, 197856, 206880, 232740, 247320, 296097, 310320, 329760, 372384, 394796, 465480, 493495, 494640, 592194, 620640, 789592, 888291, 930960, 986990, 989280, 1184388, 1480485, 1579184, 1776582, 1861920, 1973980, 2368776, 2664873, 2960970, 3158368, 3553164, 3947960, 4441455, 4737552, 5329746, 5921940, 7106328, 7895920, 8882910, 9475104, 10659492, 11843880, 13324365, 14212656, 15791840, 17765820, 21318984, 23687760, 26648730, 28425312, 35531640, 42637968, 47375520, 53297460, 71063280, 85275936, 106594920, 142126560, 213189840, 426379680]

約数ペア:

[(1, 426379680), (2, 213189840), (3, 142126560), (4, 106594920), (5, 85275936), (6, 71063280), (8, 53297460), (9, 47375520), (10, 42637968), (12, 35531640), (15, 28425312), (16, 26648730), (18, 23687760), (20, 21318984), (24, 17765820), (27, 15791840), (30, 14212656), (32, 13324365), (36, 11843880), (40, 10659492), (45, 9475104), (48, 8882910), (54, 7895920), (60, 7106328), (72, 5921940), (80, 5329746), (90, 4737552), (96, 4441455), (108, 3947960), (120, 3553164), (135, 3158368), (144, 2960970), (160, 2664873), (180, 2368776), (216, 1973980), (229, 1861920), (240, 1776582), (270, 1579184), (288, 1480485), (360, 1184388), (431, 989280), (432, 986990), (458, 930960), (480, 888291), (540, 789592), (687, 620640), (720, 592194), (862, 494640), (864, 493495), (916, 465480), (1080, 394796), (1145, 372384), (1293, 329760), (1374, 310320), (1440, 296097), (1724, 247320), (1832, 232740), (2061, 206880), (2155, 197856), (2160, 197398), (2290, 186192), (2586, 164880), (2748, 155160), (3435, 124128), (3448, 123660), (3664, 116370), (3879, 109920), (4122, 103440), (4310, 98928), (4320, 98699), (4580, 93096), (5172, 82440), (5496, 77580), (6183, 68960), (6465, 65952), (6870, 62064), (6896, 61830), (7328, 58185), (7758, 54960), (8244, 51720), (8620, 49464), (9160, 46548), (10305, 41376), (10344, 41220), (10992, 38790), (11637, 36640), (12366, 34480), (12930, 32976), (13740, 31032), (13792, 30915), (15516, 27480), (16488, 25860), (17240, 24732), (18320, 23274), (19395, 21984), (20610, 20688)]