12016620

素因数分解:

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

素因数の和:70

約数の個数: 288

約数和(自身を含む): 49512960

約数和(自身を除く): 37496340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 27, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 54, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 108, 110, 119, 126, 132, 135, 140, 153, 154, 165, 170, 180, 187, 189, 198, 204, 210, 220, 231, 238, 252, 255, 270, 289, 297, 306, 308, 315, 330, 340, 357, 374, 378, 385, 396, 420, 459, 462, 476, 495, 510, 540, 561, 578, 594, 595, 612, 630, 660, 693, 714, 748, 756, 765, 770, 867, 918, 924, 935, 945, 990, 1020, 1071, 1122, 1155, 1156, 1188, 1190, 1260, 1309, 1386, 1428, 1445, 1485, 1530, 1540, 1683, 1734, 1785, 1836, 1870, 1890, 1980, 2023, 2079, 2142, 2244, 2295, 2310, 2380, 2601, 2618, 2772, 2805, 2890, 2970, 3060, 3179, 3213, 3366, 3465, 3468, 3570, 3740, 3780, 3927, 4046, 4158, 4284, 4335, 4590, 4620, 5049, 5202, 5236, 5355, 5610, 5780, 5940, 6069, 6358, 6426, 6545, 6732, 6930, 7140, 7803, 7854, 8092, 8316, 8415, 8670, 9180, 9537, 10098, 10115, 10395, 10404, 10710, 11220, 11781, 12138, 12716, 12852, 13005, 13090, 13860, 15606, 15708, 15895, 16065, 16830, 17340, 18207, 19074, 19635, 20196, 20230, 20790, 21420, 22253, 23562, 24276, 25245, 26010, 26180, 28611, 30345, 31212, 31790, 32130, 33660, 35343, 36414, 38148, 39015, 39270, 40460, 41580, 44506, 47124, 47685, 50490, 52020, 54621, 57222, 58905, 60690, 63580, 64260, 66759, 70686, 72828, 78030, 78540, 85833, 89012, 91035, 95370, 100980, 109242, 111265, 114444, 117810, 121380, 133518, 141372, 143055, 156060, 171666, 176715, 182070, 190740, 200277, 218484, 222530, 235620, 267036, 273105, 286110, 333795, 343332, 353430, 364140, 400554, 429165, 445060, 546210, 572220, 600831, 667590, 706860, 801108, 858330, 1001385, 1092420, 1201662, 1335180, 1716660, 2002770, 2403324, 3004155, 4005540, 6008310, 12016620]

約数ペア:

[(1, 12016620), (2, 6008310), (3, 4005540), (4, 3004155), (5, 2403324), (6, 2002770), (7, 1716660), (9, 1335180), (10, 1201662), (11, 1092420), (12, 1001385), (14, 858330), (15, 801108), (17, 706860), (18, 667590), (20, 600831), (21, 572220), (22, 546210), (27, 445060), (28, 429165), (30, 400554), (33, 364140), (34, 353430), (35, 343332), (36, 333795), (42, 286110), (44, 273105), (45, 267036), (51, 235620), (54, 222530), (55, 218484), (60, 200277), (63, 190740), (66, 182070), (68, 176715), (70, 171666), (77, 156060), (84, 143055), (85, 141372), (90, 133518), (99, 121380), (102, 117810), (105, 114444), (108, 111265), (110, 109242), (119, 100980), (126, 95370), (132, 91035), (135, 89012), (140, 85833), (153, 78540), (154, 78030), (165, 72828), (170, 70686), (180, 66759), (187, 64260), (189, 63580), (198, 60690), (204, 58905), (210, 57222), (220, 54621), (231, 52020), (238, 50490), (252, 47685), (255, 47124), (270, 44506), (289, 41580), (297, 40460), (306, 39270), (308, 39015), (315, 38148), (330, 36414), (340, 35343), (357, 33660), (374, 32130), (378, 31790), (385, 31212), (396, 30345), (420, 28611), (459, 26180), (462, 26010), (476, 25245), (495, 24276), (510, 23562), (540, 22253), (561, 21420), (578, 20790), (594, 20230), (595, 20196), (612, 19635), (630, 19074), (660, 18207), (693, 17340), (714, 16830), (748, 16065), (756, 15895), (765, 15708), (770, 15606), (867, 13860), (918, 13090), (924, 13005), (935, 12852), (945, 12716), (990, 12138), (1020, 11781), (1071, 11220), (1122, 10710), (1155, 10404), (1156, 10395), (1188, 10115), (1190, 10098), (1260, 9537), (1309, 9180), (1386, 8670), (1428, 8415), (1445, 8316), (1485, 8092), (1530, 7854), (1540, 7803), (1683, 7140), (1734, 6930), (1785, 6732), (1836, 6545), (1870, 6426), (1890, 6358), (1980, 6069), (2023, 5940), (2079, 5780), (2142, 5610), (2244, 5355), (2295, 5236), (2310, 5202), (2380, 5049), (2601, 4620), (2618, 4590), (2772, 4335), (2805, 4284), (2890, 4158), (2970, 4046), (3060, 3927), (3179, 3780), (3213, 3740), (3366, 3570), (3465, 3468)]