23178748560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{86929}}^1$

素因数の和:87057

約数の個数: 160

約数和(自身を含む): 79163326080

約数和(自身を除く): 55984577520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 120, 132, 165, 176, 202, 220, 240, 264, 303, 330, 404, 440, 505, 528, 606, 660, 808, 880, 1010, 1111, 1212, 1320, 1515, 1616, 2020, 2222, 2424, 2640, 3030, 3333, 4040, 4444, 4848, 5555, 6060, 6666, 8080, 8888, 11110, 12120, 13332, 16665, 17776, 22220, 24240, 26664, 33330, 44440, 53328, 66660, 86929, 88880, 133320, 173858, 260787, 266640, 347716, 434645, 521574, 695432, 869290, 956219, 1043148, 1303935, 1390864, 1738580, 1912438, 2086296, 2607870, 2868657, 3477160, 3824876, 4172592, 4781095, 5215740, 5737314, 6954320, 7649752, 8779829, 9562190, 10431480, 11474628, 14343285, 15299504, 17559658, 19124380, 20862960, 22949256, 26339487, 28686570, 35119316, 38248760, 43899145, 45898512, 52678974, 57373140, 70238632, 76497520, 87798290, 96578119, 105357948, 114746280, 131697435, 140477264, 175596580, 193156238, 210715896, 229492560, 263394870, 289734357, 351193160, 386312476, 421431792, 482890595, 526789740, 579468714, 702386320, 772624952, 965781190, 1053579480, 1158937428, 1448671785, 1545249904, 1931562380, 2107158960, 2317874856, 2897343570, 3863124760, 4635749712, 5794687140, 7726249520, 11589374280, 23178748560]

約数ペア:

[(1, 23178748560), (2, 11589374280), (3, 7726249520), (4, 5794687140), (5, 4635749712), (6, 3863124760), (8, 2897343570), (10, 2317874856), (11, 2107158960), (12, 1931562380), (15, 1545249904), (16, 1448671785), (20, 1158937428), (22, 1053579480), (24, 965781190), (30, 772624952), (33, 702386320), (40, 579468714), (44, 526789740), (48, 482890595), (55, 421431792), (60, 386312476), (66, 351193160), (80, 289734357), (88, 263394870), (101, 229492560), (110, 210715896), (120, 193156238), (132, 175596580), (165, 140477264), (176, 131697435), (202, 114746280), (220, 105357948), (240, 96578119), (264, 87798290), (303, 76497520), (330, 70238632), (404, 57373140), (440, 52678974), (505, 45898512), (528, 43899145), (606, 38248760), (660, 35119316), (808, 28686570), (880, 26339487), (1010, 22949256), (1111, 20862960), (1212, 19124380), (1320, 17559658), (1515, 15299504), (1616, 14343285), (2020, 11474628), (2222, 10431480), (2424, 9562190), (2640, 8779829), (3030, 7649752), (3333, 6954320), (4040, 5737314), (4444, 5215740), (4848, 4781095), (5555, 4172592), (6060, 3824876), (6666, 3477160), (8080, 2868657), (8888, 2607870), (11110, 2086296), (12120, 1912438), (13332, 1738580), (16665, 1390864), (17776, 1303935), (22220, 1043148), (24240, 956219), (26664, 869290), (33330, 695432), (44440, 521574), (53328, 434645), (66660, 347716), (86929, 266640), (88880, 260787), (133320, 173858)]