63791880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:863

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 143049720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 797, 870, 920, 1160, 1334, 1380, 1594, 1740, 2001, 2391, 2668, 2760, 3188, 3335, 3480, 3985, 4002, 4782, 5336, 6376, 6670, 7970, 8004, 9564, 10005, 11955, 13340, 15940, 16008, 18331, 19128, 20010, 23113, 23910, 26680, 31880, 36662, 40020, 46226, 47820, 54993, 69339, 73324, 80040, 91655, 92452, 95640, 109986, 115565, 138678, 146648, 183310, 184904, 219972, 231130, 274965, 277356, 346695, 366620, 439944, 462260, 531599, 549930, 554712, 693390, 733240, 924520, 1063198, 1099860, 1386780, 1594797, 2126396, 2199720, 2657995, 2773560, 3189594, 4252792, 5315990, 6379188, 7973985, 10631980, 12758376, 15947970, 21263960, 31895940, 63791880]

約数ペア:

[(1, 63791880), (2, 31895940), (3, 21263960), (4, 15947970), (5, 12758376), (6, 10631980), (8, 7973985), (10, 6379188), (12, 5315990), (15, 4252792), (20, 3189594), (23, 2773560), (24, 2657995), (29, 2199720), (30, 2126396), (40, 1594797), (46, 1386780), (58, 1099860), (60, 1063198), (69, 924520), (87, 733240), (92, 693390), (115, 554712), (116, 549930), (120, 531599), (138, 462260), (145, 439944), (174, 366620), (184, 346695), (230, 277356), (232, 274965), (276, 231130), (290, 219972), (345, 184904), (348, 183310), (435, 146648), (460, 138678), (552, 115565), (580, 109986), (667, 95640), (690, 92452), (696, 91655), (797, 80040), (870, 73324), (920, 69339), (1160, 54993), (1334, 47820), (1380, 46226), (1594, 40020), (1740, 36662), (2001, 31880), (2391, 26680), (2668, 23910), (2760, 23113), (3188, 20010), (3335, 19128), (3480, 18331), (3985, 16008), (4002, 15940), (4782, 13340), (5336, 11955), (6376, 10005), (6670, 9564), (7970, 8004)]