13865280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 52230528

約数和(自身を除く): 38365248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 101, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 202, 208, 220, 240, 260, 264, 286, 303, 312, 320, 330, 352, 390, 404, 416, 429, 440, 480, 505, 520, 528, 572, 606, 624, 660, 704, 715, 780, 808, 832, 858, 880, 960, 1010, 1040, 1056, 1111, 1144, 1212, 1248, 1313, 1320, 1430, 1515, 1560, 1616, 1716, 1760, 2020, 2080, 2112, 2145, 2222, 2288, 2424, 2496, 2626, 2640, 2860, 3030, 3120, 3232, 3333, 3432, 3520, 3939, 4040, 4160, 4290, 4444, 4576, 4848, 5252, 5280, 5555, 5720, 6060, 6240, 6464, 6565, 6666, 6864, 7878, 8080, 8580, 8888, 9152, 9696, 10504, 10560, 11110, 11440, 12120, 12480, 13130, 13332, 13728, 14443, 15756, 16160, 16665, 17160, 17776, 19392, 19695, 21008, 22220, 22880, 24240, 26260, 26664, 27456, 28886, 31512, 32320, 33330, 34320, 35552, 39390, 42016, 43329, 44440, 45760, 48480, 52520, 53328, 57772, 63024, 66660, 68640, 71104, 72215, 78780, 84032, 86658, 88880, 96960, 105040, 106656, 115544, 126048, 133320, 137280, 144430, 157560, 173316, 177760, 210080, 213312, 216645, 231088, 252096, 266640, 288860, 315120, 346632, 355520, 420160, 433290, 462176, 533280, 577720, 630240, 693264, 866580, 924352, 1066560, 1155440, 1260480, 1386528, 1733160, 2310880, 2773056, 3466320, 4621760, 6932640, 13865280]

約数ペア:

[(1, 13865280), (2, 6932640), (3, 4621760), (4, 3466320), (5, 2773056), (6, 2310880), (8, 1733160), (10, 1386528), (11, 1260480), (12, 1155440), (13, 1066560), (15, 924352), (16, 866580), (20, 693264), (22, 630240), (24, 577720), (26, 533280), (30, 462176), (32, 433290), (33, 420160), (39, 355520), (40, 346632), (44, 315120), (48, 288860), (52, 266640), (55, 252096), (60, 231088), (64, 216645), (65, 213312), (66, 210080), (78, 177760), (80, 173316), (88, 157560), (96, 144430), (101, 137280), (104, 133320), (110, 126048), (120, 115544), (130, 106656), (132, 105040), (143, 96960), (156, 88880), (160, 86658), (165, 84032), (176, 78780), (192, 72215), (195, 71104), (202, 68640), (208, 66660), (220, 63024), (240, 57772), (260, 53328), (264, 52520), (286, 48480), (303, 45760), (312, 44440), (320, 43329), (330, 42016), (352, 39390), (390, 35552), (404, 34320), (416, 33330), (429, 32320), (440, 31512), (480, 28886), (505, 27456), (520, 26664), (528, 26260), (572, 24240), (606, 22880), (624, 22220), (660, 21008), (704, 19695), (715, 19392), (780, 17776), (808, 17160), (832, 16665), (858, 16160), (880, 15756), (960, 14443), (1010, 13728), (1040, 13332), (1056, 13130), (1111, 12480), (1144, 12120), (1212, 11440), (1248, 11110), (1313, 10560), (1320, 10504), (1430, 9696), (1515, 9152), (1560, 8888), (1616, 8580), (1716, 8080), (1760, 7878), (2020, 6864), (2080, 6666), (2112, 6565), (2145, 6464), (2222, 6240), (2288, 6060), (2424, 5720), (2496, 5555), (2626, 5280), (2640, 5252), (2860, 4848), (3030, 4576), (3120, 4444), (3232, 4290), (3333, 4160), (3432, 4040), (3520, 3939)]