121948320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19543}}^1$

素因数の和:19574

約数の個数: 96

約数和(自身を含む): 413707392

約数和(自身を除く): 291759072

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, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 19543, 39086, 58629, 78172, 97715, 117258, 156344, 195430, 234516, 254059, 293145, 312688, 390860, 469032, 508118, 586290, 625376, 762177, 781720, 938064, 1016236, 1172580, 1270295, 1524354, 1563440, 1876128, 2032472, 2345160, 2540590, 3048708, 3126880, 3810885, 4064944, 4690320, 5081180, 6097416, 7621770, 8129888, 9380640, 10162360, 12194832, 15243540, 20324720, 24389664, 30487080, 40649440, 60974160, 121948320]

約数ペア:

[(1, 121948320), (2, 60974160), (3, 40649440), (4, 30487080), (5, 24389664), (6, 20324720), (8, 15243540), (10, 12194832), (12, 10162360), (13, 9380640), (15, 8129888), (16, 7621770), (20, 6097416), (24, 5081180), (26, 4690320), (30, 4064944), (32, 3810885), (39, 3126880), (40, 3048708), (48, 2540590), (52, 2345160), (60, 2032472), (65, 1876128), (78, 1563440), (80, 1524354), (96, 1270295), (104, 1172580), (120, 1016236), (130, 938064), (156, 781720), (160, 762177), (195, 625376), (208, 586290), (240, 508118), (260, 469032), (312, 390860), (390, 312688), (416, 293145), (480, 254059), (520, 234516), (624, 195430), (780, 156344), (1040, 117258), (1248, 97715), (1560, 78172), (2080, 58629), (3120, 39086), (6240, 19543)]