13353120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 51166080

約数和(自身を除く): 37812960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 281, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 562, 594, 660, 720, 792, 843, 864, 880, 990, 1056, 1080, 1124, 1188, 1320, 1405, 1440, 1485, 1584, 1686, 1760, 1980, 2160, 2248, 2376, 2529, 2640, 2810, 2970, 3091, 3168, 3372, 3960, 4215, 4320, 4496, 4752, 5058, 5280, 5620, 5940, 6182, 6744, 7587, 7920, 8430, 8992, 9273, 9504, 10116, 11240, 11880, 12364, 12645, 13488, 15174, 15455, 15840, 16860, 18546, 20232, 22480, 23760, 24728, 25290, 26976, 27819, 30348, 30910, 33720, 37092, 37935, 40464, 44960, 46365, 47520, 49456, 50580, 55638, 60696, 61820, 67440, 74184, 75870, 80928, 83457, 92730, 98912, 101160, 111276, 121392, 123640, 134880, 139095, 148368, 151740, 166914, 185460, 202320, 222552, 242784, 247280, 278190, 296736, 303480, 333828, 370920, 404640, 417285, 445104, 494560, 556380, 606960, 667656, 741840, 834570, 890208, 1112760, 1213920, 1335312, 1483680, 1669140, 2225520, 2670624, 3338280, 4451040, 6676560, 13353120]

約数ペア:

[(1, 13353120), (2, 6676560), (3, 4451040), (4, 3338280), (5, 2670624), (6, 2225520), (8, 1669140), (9, 1483680), (10, 1335312), (11, 1213920), (12, 1112760), (15, 890208), (16, 834570), (18, 741840), (20, 667656), (22, 606960), (24, 556380), (27, 494560), (30, 445104), (32, 417285), (33, 404640), (36, 370920), (40, 333828), (44, 303480), (45, 296736), (48, 278190), (54, 247280), (55, 242784), (60, 222552), (66, 202320), (72, 185460), (80, 166914), (88, 151740), (90, 148368), (96, 139095), (99, 134880), (108, 123640), (110, 121392), (120, 111276), (132, 101160), (135, 98912), (144, 92730), (160, 83457), (165, 80928), (176, 75870), (180, 74184), (198, 67440), (216, 61820), (220, 60696), (240, 55638), (264, 50580), (270, 49456), (281, 47520), (288, 46365), (297, 44960), (330, 40464), (352, 37935), (360, 37092), (396, 33720), (432, 30910), (440, 30348), (480, 27819), (495, 26976), (528, 25290), (540, 24728), (562, 23760), (594, 22480), (660, 20232), (720, 18546), (792, 16860), (843, 15840), (864, 15455), (880, 15174), (990, 13488), (1056, 12645), (1080, 12364), (1124, 11880), (1188, 11240), (1320, 10116), (1405, 9504), (1440, 9273), (1485, 8992), (1584, 8430), (1686, 7920), (1760, 7587), (1980, 6744), (2160, 6182), (2248, 5940), (2376, 5620), (2529, 5280), (2640, 5058), (2810, 4752), (2970, 4496), (3091, 4320), (3168, 4215), (3372, 3960)]