13901580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 56609280

約数和(自身を除く): 42707700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 59, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 118, 119, 126, 132, 140, 153, 154, 165, 170, 177, 180, 187, 198, 204, 210, 220, 231, 236, 238, 252, 255, 295, 306, 308, 315, 330, 340, 354, 357, 374, 385, 396, 413, 420, 462, 476, 495, 510, 531, 561, 590, 595, 612, 630, 649, 660, 693, 708, 714, 748, 765, 770, 826, 885, 924, 935, 990, 1003, 1020, 1062, 1071, 1122, 1155, 1180, 1190, 1239, 1260, 1298, 1309, 1386, 1428, 1530, 1540, 1652, 1683, 1770, 1785, 1870, 1947, 1980, 2006, 2065, 2124, 2142, 2244, 2310, 2380, 2478, 2596, 2618, 2655, 2772, 2805, 3009, 3060, 3245, 3366, 3465, 3540, 3570, 3717, 3740, 3894, 3927, 4012, 4130, 4284, 4543, 4620, 4956, 5015, 5236, 5310, 5355, 5610, 5841, 6018, 6195, 6490, 6545, 6732, 6930, 7021, 7140, 7434, 7788, 7854, 8260, 8415, 9027, 9086, 9735, 10030, 10620, 10710, 11033, 11220, 11682, 11781, 12036, 12390, 12980, 13090, 13629, 13860, 14042, 14868, 15045, 15708, 16830, 18054, 18172, 18585, 19470, 19635, 20060, 21063, 21420, 22066, 22715, 23364, 23562, 24780, 26180, 27258, 28084, 29205, 30090, 33099, 33660, 35105, 36108, 37170, 38940, 39270, 40887, 42126, 44132, 45135, 45430, 47124, 54516, 55165, 58410, 58905, 60180, 63189, 66198, 68145, 70210, 74340, 77231, 78540, 81774, 84252, 90270, 90860, 99297, 105315, 110330, 116820, 117810, 126378, 132396, 136290, 140420, 154462, 163548, 165495, 180540, 198594, 204435, 210630, 220660, 231693, 235620, 252756, 272580, 308924, 315945, 330990, 386155, 397188, 408870, 421260, 463386, 496485, 631890, 661980, 695079, 772310, 817740, 926772, 992970, 1158465, 1263780, 1390158, 1544620, 1985940, 2316930, 2780316, 3475395, 4633860, 6950790, 13901580]

約数ペア:

[(1, 13901580), (2, 6950790), (3, 4633860), (4, 3475395), (5, 2780316), (6, 2316930), (7, 1985940), (9, 1544620), (10, 1390158), (11, 1263780), (12, 1158465), (14, 992970), (15, 926772), (17, 817740), (18, 772310), (20, 695079), (21, 661980), (22, 631890), (28, 496485), (30, 463386), (33, 421260), (34, 408870), (35, 397188), (36, 386155), (42, 330990), (44, 315945), (45, 308924), (51, 272580), (55, 252756), (59, 235620), (60, 231693), (63, 220660), (66, 210630), (68, 204435), (70, 198594), (77, 180540), (84, 165495), (85, 163548), (90, 154462), (99, 140420), (102, 136290), (105, 132396), (110, 126378), (118, 117810), (119, 116820), (126, 110330), (132, 105315), (140, 99297), (153, 90860), (154, 90270), (165, 84252), (170, 81774), (177, 78540), (180, 77231), (187, 74340), (198, 70210), (204, 68145), (210, 66198), (220, 63189), (231, 60180), (236, 58905), (238, 58410), (252, 55165), (255, 54516), (295, 47124), (306, 45430), (308, 45135), (315, 44132), (330, 42126), (340, 40887), (354, 39270), (357, 38940), (374, 37170), (385, 36108), (396, 35105), (413, 33660), (420, 33099), (462, 30090), (476, 29205), (495, 28084), (510, 27258), (531, 26180), (561, 24780), (590, 23562), (595, 23364), (612, 22715), (630, 22066), (649, 21420), (660, 21063), (693, 20060), (708, 19635), (714, 19470), (748, 18585), (765, 18172), (770, 18054), (826, 16830), (885, 15708), (924, 15045), (935, 14868), (990, 14042), (1003, 13860), (1020, 13629), (1062, 13090), (1071, 12980), (1122, 12390), (1155, 12036), (1180, 11781), (1190, 11682), (1239, 11220), (1260, 11033), (1298, 10710), (1309, 10620), (1386, 10030), (1428, 9735), (1530, 9086), (1540, 9027), (1652, 8415), (1683, 8260), (1770, 7854), (1785, 7788), (1870, 7434), (1947, 7140), (1980, 7021), (2006, 6930), (2065, 6732), (2124, 6545), (2142, 6490), (2244, 6195), (2310, 6018), (2380, 5841), (2478, 5610), (2596, 5355), (2618, 5310), (2655, 5236), (2772, 5015), (2805, 4956), (3009, 4620), (3060, 4543), (3245, 4284), (3366, 4130), (3465, 4012), (3540, 3927), (3570, 3894), (3717, 3740)]