136230080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1082

約数の個数: 112

約数和(自身を含む): 377196096

約数和(自身を除く): 240966016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 997, 1120, 1220, 1708, 1952, 1994, 2135, 2240, 2440, 3416, 3904, 3988, 4270, 4880, 4985, 6832, 6979, 7976, 8540, 9760, 9970, 13664, 13958, 15952, 17080, 19520, 19940, 27328, 27916, 31904, 34160, 34895, 39880, 55832, 60817, 63808, 68320, 69790, 79760, 111664, 121634, 136640, 139580, 159520, 223328, 243268, 279160, 304085, 319040, 425719, 446656, 486536, 558320, 608170, 851438, 973072, 1116640, 1216340, 1702876, 1946144, 2128595, 2233280, 2432680, 3405752, 3892288, 4257190, 4865360, 6811504, 8514380, 9730720, 13623008, 17028760, 19461440, 27246016, 34057520, 68115040, 136230080]

約数ペア:

[(1, 136230080), (2, 68115040), (4, 34057520), (5, 27246016), (7, 19461440), (8, 17028760), (10, 13623008), (14, 9730720), (16, 8514380), (20, 6811504), (28, 4865360), (32, 4257190), (35, 3892288), (40, 3405752), (56, 2432680), (61, 2233280), (64, 2128595), (70, 1946144), (80, 1702876), (112, 1216340), (122, 1116640), (140, 973072), (160, 851438), (224, 608170), (244, 558320), (280, 486536), (305, 446656), (320, 425719), (427, 319040), (448, 304085), (488, 279160), (560, 243268), (610, 223328), (854, 159520), (976, 139580), (997, 136640), (1120, 121634), (1220, 111664), (1708, 79760), (1952, 69790), (1994, 68320), (2135, 63808), (2240, 60817), (2440, 55832), (3416, 39880), (3904, 34895), (3988, 34160), (4270, 31904), (4880, 27916), (4985, 27328), (6832, 19940), (6979, 19520), (7976, 17080), (8540, 15952), (9760, 13958), (9970, 13664)]