1422665280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25999}}^1$

素因数の和:26041

約数の個数: 168

約数和(自身を含む): 5151120000

約数和(自身を除く): 3728454720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 25999, 27360, 51998, 54720, 77997, 103996, 129995, 155994, 207992, 233991, 259990, 311988, 389985, 415984, 467982, 493981, 519980, 623976, 779970, 831968, 935964, 987962, 1039960, 1169955, 1247952, 1481943, 1559940, 1663936, 1871928, 1975924, 2079920, 2339910, 2469905, 2495904, 2963886, 3119880, 3743856, 3951848, 4159840, 4445829, 4679820, 4939810, 4991808, 5927772, 6239760, 7409715, 7487712, 7903696, 8319680, 8891658, 9359640, 9879620, 11855544, 12479520, 14819430, 14975424, 15807392, 17783316, 18719280, 19759240, 22229145, 23711088, 24959040, 29638860, 31614784, 35566632, 37438560, 39518480, 44458290, 47422176, 59277720, 71133264, 74877120, 79036960, 88916580, 94844352, 118555440, 142266528, 158073920, 177833160, 237110880, 284533056, 355666320, 474221760, 711332640, 1422665280]

約数ペア:

[(1, 1422665280), (2, 711332640), (3, 474221760), (4, 355666320), (5, 284533056), (6, 237110880), (8, 177833160), (9, 158073920), (10, 142266528), (12, 118555440), (15, 94844352), (16, 88916580), (18, 79036960), (19, 74877120), (20, 71133264), (24, 59277720), (30, 47422176), (32, 44458290), (36, 39518480), (38, 37438560), (40, 35566632), (45, 31614784), (48, 29638860), (57, 24959040), (60, 23711088), (64, 22229145), (72, 19759240), (76, 18719280), (80, 17783316), (90, 15807392), (95, 14975424), (96, 14819430), (114, 12479520), (120, 11855544), (144, 9879620), (152, 9359640), (160, 8891658), (171, 8319680), (180, 7903696), (190, 7487712), (192, 7409715), (228, 6239760), (240, 5927772), (285, 4991808), (288, 4939810), (304, 4679820), (320, 4445829), (342, 4159840), (360, 3951848), (380, 3743856), (456, 3119880), (480, 2963886), (570, 2495904), (576, 2469905), (608, 2339910), (684, 2079920), (720, 1975924), (760, 1871928), (855, 1663936), (912, 1559940), (960, 1481943), (1140, 1247952), (1216, 1169955), (1368, 1039960), (1440, 987962), (1520, 935964), (1710, 831968), (1824, 779970), (2280, 623976), (2736, 519980), (2880, 493981), (3040, 467982), (3420, 415984), (3648, 389985), (4560, 311988), (5472, 259990), (6080, 233991), (6840, 207992), (9120, 155994), (10944, 129995), (13680, 103996), (18240, 77997), (25999, 54720), (27360, 51998)]