40839071520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{63541}}^1$

素因数の和:63675

約数の個数: 192

約数和(自身を含む): 139885933824

約数和(自身を除く): 99046862304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 103, 104, 120, 130, 156, 160, 195, 206, 208, 240, 260, 309, 312, 390, 412, 416, 480, 515, 520, 618, 624, 780, 824, 1030, 1040, 1236, 1248, 1339, 1545, 1560, 1648, 2060, 2080, 2472, 2678, 3090, 3120, 3296, 4017, 4120, 4944, 5356, 6180, 6240, 6695, 8034, 8240, 9888, 10712, 12360, 13390, 16068, 16480, 20085, 21424, 24720, 26780, 32136, 40170, 42848, 49440, 53560, 63541, 64272, 80340, 107120, 127082, 128544, 160680, 190623, 214240, 254164, 317705, 321360, 381246, 508328, 635410, 642720, 762492, 826033, 953115, 1016656, 1270820, 1524984, 1652066, 1906230, 2033312, 2478099, 2541640, 3049968, 3304132, 3812460, 4130165, 4956198, 5083280, 6099936, 6544723, 6608264, 7624920, 8260330, 9912396, 10166560, 12390495, 13089446, 13216528, 15249840, 16520660, 19634169, 19824792, 24780990, 26178892, 26433056, 30499680, 32723615, 33041320, 39268338, 39649584, 49561980, 52357784, 65447230, 66082640, 78536676, 79299168, 85081399, 98170845, 99123960, 104715568, 130894460, 132165280, 157073352, 170162798, 196341690, 198247920, 209431136, 255244197, 261788920, 314146704, 340325596, 392683380, 396495840, 425406995, 510488394, 523577840, 628293408, 680651192, 785366760, 850813990, 1020976788, 1047155680, 1276220985, 1361302384, 1570733520, 1701627980, 2041953576, 2552441970, 2722604768, 3141467040, 3403255960, 4083907152, 5104883940, 6806511920, 8167814304, 10209767880, 13613023840, 20419535760, 40839071520]

約数ペア:

[(1, 40839071520), (2, 20419535760), (3, 13613023840), (4, 10209767880), (5, 8167814304), (6, 6806511920), (8, 5104883940), (10, 4083907152), (12, 3403255960), (13, 3141467040), (15, 2722604768), (16, 2552441970), (20, 2041953576), (24, 1701627980), (26, 1570733520), (30, 1361302384), (32, 1276220985), (39, 1047155680), (40, 1020976788), (48, 850813990), (52, 785366760), (60, 680651192), (65, 628293408), (78, 523577840), (80, 510488394), (96, 425406995), (103, 396495840), (104, 392683380), (120, 340325596), (130, 314146704), (156, 261788920), (160, 255244197), (195, 209431136), (206, 198247920), (208, 196341690), (240, 170162798), (260, 157073352), (309, 132165280), (312, 130894460), (390, 104715568), (412, 99123960), (416, 98170845), (480, 85081399), (515, 79299168), (520, 78536676), (618, 66082640), (624, 65447230), (780, 52357784), (824, 49561980), (1030, 39649584), (1040, 39268338), (1236, 33041320), (1248, 32723615), (1339, 30499680), (1545, 26433056), (1560, 26178892), (1648, 24780990), (2060, 19824792), (2080, 19634169), (2472, 16520660), (2678, 15249840), (3090, 13216528), (3120, 13089446), (3296, 12390495), (4017, 10166560), (4120, 9912396), (4944, 8260330), (5356, 7624920), (6180, 6608264), (6240, 6544723), (6695, 6099936), (8034, 5083280), (8240, 4956198), (9888, 4130165), (10712, 3812460), (12360, 3304132), (13390, 3049968), (16068, 2541640), (16480, 2478099), (20085, 2033312), (21424, 1906230), (24720, 1652066), (26780, 1524984), (32136, 1270820), (40170, 1016656), (42848, 953115), (49440, 826033), (53560, 762492), (63541, 642720), (64272, 635410), (80340, 508328), (107120, 381246), (127082, 321360), (128544, 317705), (160680, 254164), (190623, 214240)]