120381216

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4339}}^1$

素因数の和:4386

約数の個数: 72

約数和(自身を含む): 335759760

約数和(自身を除く): 215378544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4339, 4624, 6936, 8678, 9248, 13017, 13872, 17356, 26034, 27744, 34712, 52068, 69424, 73763, 104136, 138848, 147526, 208272, 221289, 295052, 416544, 442578, 590104, 885156, 1180208, 1253971, 1770312, 2360416, 2507942, 3540624, 3761913, 5015884, 7081248, 7523826, 10031768, 15047652, 20063536, 30095304, 40127072, 60190608, 120381216]

約数ペア:

[(1, 120381216), (2, 60190608), (3, 40127072), (4, 30095304), (6, 20063536), (8, 15047652), (12, 10031768), (16, 7523826), (17, 7081248), (24, 5015884), (32, 3761913), (34, 3540624), (48, 2507942), (51, 2360416), (68, 1770312), (96, 1253971), (102, 1180208), (136, 885156), (204, 590104), (272, 442578), (289, 416544), (408, 295052), (544, 221289), (578, 208272), (816, 147526), (867, 138848), (1156, 104136), (1632, 73763), (1734, 69424), (2312, 52068), (3468, 34712), (4339, 27744), (4624, 26034), (6936, 17356), (8678, 13872), (9248, 13017)]