13222440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 320

約数和(自身を含む): 56453760

約数和(自身を除く): 43231320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 53, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 106, 108, 110, 120, 126, 132, 135, 140, 154, 159, 162, 165, 168, 180, 189, 198, 210, 212, 216, 220, 231, 252, 264, 265, 270, 280, 297, 308, 315, 318, 324, 330, 360, 371, 378, 385, 396, 405, 420, 424, 440, 462, 477, 495, 504, 530, 540, 567, 583, 594, 616, 630, 636, 648, 660, 693, 742, 756, 770, 792, 795, 810, 840, 891, 924, 945, 954, 990, 1060, 1080, 1113, 1134, 1155, 1166, 1188, 1260, 1272, 1320, 1386, 1431, 1484, 1485, 1512, 1540, 1590, 1620, 1749, 1782, 1848, 1855, 1890, 1908, 1980, 2079, 2120, 2226, 2268, 2310, 2332, 2376, 2385, 2520, 2772, 2835, 2862, 2915, 2968, 2970, 3080, 3180, 3240, 3339, 3465, 3498, 3564, 3710, 3780, 3816, 3960, 4081, 4158, 4293, 4452, 4455, 4536, 4620, 4664, 4770, 5247, 5544, 5565, 5670, 5724, 5830, 5940, 6237, 6360, 6678, 6930, 6996, 7128, 7155, 7420, 7560, 8162, 8316, 8586, 8745, 8904, 8910, 9240, 9540, 10017, 10395, 10494, 11130, 11340, 11448, 11660, 11880, 12243, 12474, 13356, 13860, 13992, 14310, 14840, 15741, 16324, 16632, 16695, 17172, 17490, 17820, 19080, 20034, 20405, 20790, 20988, 21465, 22260, 22680, 23320, 24486, 24948, 26235, 26712, 27720, 28620, 30051, 31185, 31482, 32648, 33390, 34344, 34980, 35640, 36729, 40068, 40810, 41580, 41976, 42930, 44520, 47223, 48972, 49896, 50085, 52470, 57240, 60102, 61215, 62370, 62964, 66780, 69960, 73458, 78705, 80136, 81620, 83160, 85860, 94446, 97944, 100170, 104940, 110187, 120204, 122430, 124740, 125928, 133560, 146916, 150255, 157410, 163240, 171720, 183645, 188892, 200340, 209880, 220374, 236115, 240408, 244860, 249480, 293832, 300510, 314820, 330561, 367290, 377784, 400680, 440748, 472230, 489720, 550935, 601020, 629640, 661122, 734580, 881496, 944460, 1101870, 1202040, 1322244, 1469160, 1652805, 1888920, 2203740, 2644488, 3305610, 4407480, 6611220, 13222440]

約数ペア:

[(1, 13222440), (2, 6611220), (3, 4407480), (4, 3305610), (5, 2644488), (6, 2203740), (7, 1888920), (8, 1652805), (9, 1469160), (10, 1322244), (11, 1202040), (12, 1101870), (14, 944460), (15, 881496), (18, 734580), (20, 661122), (21, 629640), (22, 601020), (24, 550935), (27, 489720), (28, 472230), (30, 440748), (33, 400680), (35, 377784), (36, 367290), (40, 330561), (42, 314820), (44, 300510), (45, 293832), (53, 249480), (54, 244860), (55, 240408), (56, 236115), (60, 220374), (63, 209880), (66, 200340), (70, 188892), (72, 183645), (77, 171720), (81, 163240), (84, 157410), (88, 150255), (90, 146916), (99, 133560), (105, 125928), (106, 124740), (108, 122430), (110, 120204), (120, 110187), (126, 104940), (132, 100170), (135, 97944), (140, 94446), (154, 85860), (159, 83160), (162, 81620), (165, 80136), (168, 78705), (180, 73458), (189, 69960), (198, 66780), (210, 62964), (212, 62370), (216, 61215), (220, 60102), (231, 57240), (252, 52470), (264, 50085), (265, 49896), (270, 48972), (280, 47223), (297, 44520), (308, 42930), (315, 41976), (318, 41580), (324, 40810), (330, 40068), (360, 36729), (371, 35640), (378, 34980), (385, 34344), (396, 33390), (405, 32648), (420, 31482), (424, 31185), (440, 30051), (462, 28620), (477, 27720), (495, 26712), (504, 26235), (530, 24948), (540, 24486), (567, 23320), (583, 22680), (594, 22260), (616, 21465), (630, 20988), (636, 20790), (648, 20405), (660, 20034), (693, 19080), (742, 17820), (756, 17490), (770, 17172), (792, 16695), (795, 16632), (810, 16324), (840, 15741), (891, 14840), (924, 14310), (945, 13992), (954, 13860), (990, 13356), (1060, 12474), (1080, 12243), (1113, 11880), (1134, 11660), (1155, 11448), (1166, 11340), (1188, 11130), (1260, 10494), (1272, 10395), (1320, 10017), (1386, 9540), (1431, 9240), (1484, 8910), (1485, 8904), (1512, 8745), (1540, 8586), (1590, 8316), (1620, 8162), (1749, 7560), (1782, 7420), (1848, 7155), (1855, 7128), (1890, 6996), (1908, 6930), (1980, 6678), (2079, 6360), (2120, 6237), (2226, 5940), (2268, 5830), (2310, 5724), (2332, 5670), (2376, 5565), (2385, 5544), (2520, 5247), (2772, 4770), (2835, 4664), (2862, 4620), (2915, 4536), (2968, 4455), (2970, 4452), (3080, 4293), (3180, 4158), (3240, 4081), (3339, 3960), (3465, 3816), (3498, 3780), (3564, 3710)]