105969840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 160

約数和(自身を含む): 366405120

約数和(自身を除く): 260435280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1367, 1520, 1615, 1938, 2040, 2280, 2584, 2734, 3230, 3876, 4080, 4101, 4560, 4845, 5168, 5468, 6460, 6835, 7752, 8202, 9690, 10936, 12920, 13670, 15504, 16404, 19380, 20505, 21872, 23239, 25840, 25973, 27340, 32808, 38760, 41010, 46478, 51946, 54680, 65616, 69717, 77520, 77919, 82020, 92956, 103892, 109360, 116195, 129865, 139434, 155838, 164040, 185912, 207784, 232390, 259730, 278868, 311676, 328080, 348585, 371824, 389595, 415568, 441541, 464780, 519460, 557736, 623352, 697170, 779190, 883082, 929560, 1038920, 1115472, 1246704, 1324623, 1394340, 1558380, 1766164, 1859120, 2077840, 2207705, 2649246, 2788680, 3116760, 3532328, 4415410, 5298492, 5577360, 6233520, 6623115, 7064656, 8830820, 10596984, 13246230, 17661640, 21193968, 26492460, 35323280, 52984920, 105969840]

約数ペア:

[(1, 105969840), (2, 52984920), (3, 35323280), (4, 26492460), (5, 21193968), (6, 17661640), (8, 13246230), (10, 10596984), (12, 8830820), (15, 7064656), (16, 6623115), (17, 6233520), (19, 5577360), (20, 5298492), (24, 4415410), (30, 3532328), (34, 3116760), (38, 2788680), (40, 2649246), (48, 2207705), (51, 2077840), (57, 1859120), (60, 1766164), (68, 1558380), (76, 1394340), (80, 1324623), (85, 1246704), (95, 1115472), (102, 1038920), (114, 929560), (120, 883082), (136, 779190), (152, 697170), (170, 623352), (190, 557736), (204, 519460), (228, 464780), (240, 441541), (255, 415568), (272, 389595), (285, 371824), (304, 348585), (323, 328080), (340, 311676), (380, 278868), (408, 259730), (456, 232390), (510, 207784), (570, 185912), (646, 164040), (680, 155838), (760, 139434), (816, 129865), (912, 116195), (969, 109360), (1020, 103892), (1140, 92956), (1292, 82020), (1360, 77919), (1367, 77520), (1520, 69717), (1615, 65616), (1938, 54680), (2040, 51946), (2280, 46478), (2584, 41010), (2734, 38760), (3230, 32808), (3876, 27340), (4080, 25973), (4101, 25840), (4560, 23239), (4845, 21872), (5168, 20505), (5468, 19380), (6460, 16404), (6835, 15504), (7752, 13670), (8202, 12920), (9690, 10936)]