131822750080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{16843}}^1$

素因数の和:18616

約数の個数: 128

約数和(自身を含む): 360386138880

約数和(自身を除く): 228563388800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1747, 2240, 3494, 4480, 6988, 8735, 12229, 13976, 16843, 17470, 24458, 27952, 33686, 34940, 48916, 55904, 61145, 67372, 69880, 84215, 97832, 111808, 117901, 122290, 134744, 139760, 168430, 195664, 223616, 235802, 244580, 269488, 279520, 336860, 391328, 471604, 489160, 538976, 559040, 589505, 673720, 782656, 943208, 978320, 1077952, 1118080, 1179010, 1347440, 1565312, 1886416, 1956640, 2155904, 2358020, 2694880, 3772832, 3913280, 4716040, 5389760, 7545664, 7826560, 9432080, 10779520, 15091328, 18864160, 29424721, 37728320, 58849442, 75456640, 117698884, 147123605, 205973047, 235397768, 294247210, 411946094, 470795536, 588494420, 823892188, 941591072, 1029865235, 1176988840, 1647784376, 1883182144, 2059730470, 2353977680, 3295568752, 3766364288, 4119460940, 4707955360, 6591137504, 8238921880, 9415910720, 13182275008, 16477843760, 18831821440, 26364550016, 32955687520, 65911375040, 131822750080]

約数ペア:

[(1, 131822750080), (2, 65911375040), (4, 32955687520), (5, 26364550016), (7, 18831821440), (8, 16477843760), (10, 13182275008), (14, 9415910720), (16, 8238921880), (20, 6591137504), (28, 4707955360), (32, 4119460940), (35, 3766364288), (40, 3295568752), (56, 2353977680), (64, 2059730470), (70, 1883182144), (80, 1647784376), (112, 1176988840), (128, 1029865235), (140, 941591072), (160, 823892188), (224, 588494420), (280, 470795536), (320, 411946094), (448, 294247210), (560, 235397768), (640, 205973047), (896, 147123605), (1120, 117698884), (1747, 75456640), (2240, 58849442), (3494, 37728320), (4480, 29424721), (6988, 18864160), (8735, 15091328), (12229, 10779520), (13976, 9432080), (16843, 7826560), (17470, 7545664), (24458, 5389760), (27952, 4716040), (33686, 3913280), (34940, 3772832), (48916, 2694880), (55904, 2358020), (61145, 2155904), (67372, 1956640), (69880, 1886416), (84215, 1565312), (97832, 1347440), (111808, 1179010), (117901, 1118080), (122290, 1077952), (134744, 978320), (139760, 943208), (168430, 782656), (195664, 673720), (223616, 589505), (235802, 559040), (244580, 538976), (269488, 489160), (279520, 471604), (336860, 391328)]