163917120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 527791680

約数和(自身を除く): 363874560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2339, 2920, 3504, 4380, 4672, 4678, 5840, 7008, 7017, 8760, 9356, 11680, 11695, 14016, 14034, 17520, 18712, 23360, 23390, 28068, 35040, 35085, 37424, 46780, 56136, 70080, 70170, 74848, 93560, 112272, 140340, 149696, 170747, 187120, 224544, 280680, 341494, 374240, 449088, 512241, 561360, 682988, 748480, 853735, 1024482, 1122720, 1365976, 1707470, 2048964, 2245440, 2561205, 2731952, 3414940, 4097928, 5122410, 5463904, 6829880, 8195856, 10244820, 10927808, 13659760, 16391712, 20489640, 27319520, 32783424, 40979280, 54639040, 81958560, 163917120]

約数ペア:

[(1, 163917120), (2, 81958560), (3, 54639040), (4, 40979280), (5, 32783424), (6, 27319520), (8, 20489640), (10, 16391712), (12, 13659760), (15, 10927808), (16, 10244820), (20, 8195856), (24, 6829880), (30, 5463904), (32, 5122410), (40, 4097928), (48, 3414940), (60, 2731952), (64, 2561205), (73, 2245440), (80, 2048964), (96, 1707470), (120, 1365976), (146, 1122720), (160, 1024482), (192, 853735), (219, 748480), (240, 682988), (292, 561360), (320, 512241), (365, 449088), (438, 374240), (480, 341494), (584, 280680), (730, 224544), (876, 187120), (960, 170747), (1095, 149696), (1168, 140340), (1460, 112272), (1752, 93560), (2190, 74848), (2336, 70170), (2339, 70080), (2920, 56136), (3504, 46780), (4380, 37424), (4672, 35085), (4678, 35040), (5840, 28068), (7008, 23390), (7017, 23360), (8760, 18712), (9356, 17520), (11680, 14034), (11695, 14016)]