90006840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 388177920

約数和(自身を除く): 298171080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 191, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 382, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 561, 573, 595, 612, 616, 630, 660, 680, 693, 714, 748, 764, 765, 770, 792, 840, 924, 935, 952, 955, 990, 1020, 1071, 1122, 1146, 1155, 1190, 1224, 1260, 1309, 1320, 1337, 1386, 1428, 1496, 1528, 1530, 1540, 1683, 1719, 1785, 1848, 1870, 1910, 1980, 2040, 2101, 2142, 2244, 2292, 2310, 2380, 2520, 2618, 2674, 2772, 2805, 2856, 2865, 3060, 3080, 3247, 3366, 3438, 3465, 3570, 3740, 3820, 3927, 3960, 4011, 4202, 4284, 4488, 4584, 4620, 4760, 5236, 5348, 5355, 5544, 5610, 5730, 6120, 6303, 6494, 6545, 6685, 6732, 6876, 6930, 7140, 7480, 7640, 7854, 8022, 8404, 8415, 8568, 8595, 9240, 9741, 10472, 10505, 10696, 10710, 11220, 11460, 11781, 12033, 12606, 12988, 13090, 13370, 13464, 13752, 13860, 14280, 14707, 15708, 16044, 16235, 16808, 16830, 17190, 18909, 19482, 19635, 20055, 21010, 21420, 22440, 22729, 22920, 23562, 24066, 25212, 25976, 26180, 26740, 27720, 29223, 29414, 31416, 31515, 32088, 32470, 33660, 34380, 35717, 37818, 38964, 39270, 40110, 42020, 42840, 44121, 45458, 47124, 48132, 48705, 50424, 52360, 53480, 58446, 58828, 58905, 60165, 63030, 64940, 67320, 68187, 68760, 71434, 73535, 75636, 77928, 78540, 80220, 84040, 88242, 90916, 94248, 94545, 96264, 97410, 107151, 113645, 116892, 117656, 117810, 120330, 126060, 129880, 132363, 136374, 142868, 146115, 147070, 151272, 157080, 160440, 176484, 178585, 181832, 189090, 194820, 204561, 214302, 220605, 227290, 233784, 235620, 240660, 250019, 252120, 264726, 272748, 285736, 292230, 294140, 321453, 340935, 352968, 357170, 378180, 389640, 409122, 428604, 441210, 454580, 471240, 481320, 500038, 529452, 535755, 545496, 584460, 588280, 642906, 661815, 681870, 714340, 750057, 756360, 818244, 857208, 882420, 909160, 1000076, 1022805, 1058904, 1071510, 1168920, 1250095, 1285812, 1323630, 1363740, 1428680, 1500114, 1607265, 1636488, 1764840, 2000152, 2045610, 2143020, 2250171, 2500190, 2571624, 2647260, 2727480, 3000228, 3214530, 3750285, 4091220, 4286040, 4500342, 5000380, 5294520, 6000456, 6429060, 7500570, 8182440, 9000684, 10000760, 11250855, 12858120, 15001140, 18001368, 22501710, 30002280, 45003420, 90006840]

約数ペア:

[(1, 90006840), (2, 45003420), (3, 30002280), (4, 22501710), (5, 18001368), (6, 15001140), (7, 12858120), (8, 11250855), (9, 10000760), (10, 9000684), (11, 8182440), (12, 7500570), (14, 6429060), (15, 6000456), (17, 5294520), (18, 5000380), (20, 4500342), (21, 4286040), (22, 4091220), (24, 3750285), (28, 3214530), (30, 3000228), (33, 2727480), (34, 2647260), (35, 2571624), (36, 2500190), (40, 2250171), (42, 2143020), (44, 2045610), (45, 2000152), (51, 1764840), (55, 1636488), (56, 1607265), (60, 1500114), (63, 1428680), (66, 1363740), (68, 1323630), (70, 1285812), (72, 1250095), (77, 1168920), (84, 1071510), (85, 1058904), (88, 1022805), (90, 1000076), (99, 909160), (102, 882420), (105, 857208), (110, 818244), (119, 756360), (120, 750057), (126, 714340), (132, 681870), (136, 661815), (140, 642906), (153, 588280), (154, 584460), (165, 545496), (168, 535755), (170, 529452), (180, 500038), (187, 481320), (191, 471240), (198, 454580), (204, 441210), (210, 428604), (220, 409122), (231, 389640), (238, 378180), (252, 357170), (255, 352968), (264, 340935), (280, 321453), (306, 294140), (308, 292230), (315, 285736), (330, 272748), (340, 264726), (357, 252120), (360, 250019), (374, 240660), (382, 235620), (385, 233784), (396, 227290), (408, 220605), (420, 214302), (440, 204561), (462, 194820), (476, 189090), (495, 181832), (504, 178585), (510, 176484), (561, 160440), (573, 157080), (595, 151272), (612, 147070), (616, 146115), (630, 142868), (660, 136374), (680, 132363), (693, 129880), (714, 126060), (748, 120330), (764, 117810), (765, 117656), (770, 116892), (792, 113645), (840, 107151), (924, 97410), (935, 96264), (952, 94545), (955, 94248), (990, 90916), (1020, 88242), (1071, 84040), (1122, 80220), (1146, 78540), (1155, 77928), (1190, 75636), (1224, 73535), (1260, 71434), (1309, 68760), (1320, 68187), (1337, 67320), (1386, 64940), (1428, 63030), (1496, 60165), (1528, 58905), (1530, 58828), (1540, 58446), (1683, 53480), (1719, 52360), (1785, 50424), (1848, 48705), (1870, 48132), (1910, 47124), (1980, 45458), (2040, 44121), (2101, 42840), (2142, 42020), (2244, 40110), (2292, 39270), (2310, 38964), (2380, 37818), (2520, 35717), (2618, 34380), (2674, 33660), (2772, 32470), (2805, 32088), (2856, 31515), (2865, 31416), (3060, 29414), (3080, 29223), (3247, 27720), (3366, 26740), (3438, 26180), (3465, 25976), (3570, 25212), (3740, 24066), (3820, 23562), (3927, 22920), (3960, 22729), (4011, 22440), (4202, 21420), (4284, 21010), (4488, 20055), (4584, 19635), (4620, 19482), (4760, 18909), (5236, 17190), (5348, 16830), (5355, 16808), (5544, 16235), (5610, 16044), (5730, 15708), (6120, 14707), (6303, 14280), (6494, 13860), (6545, 13752), (6685, 13464), (6732, 13370), (6876, 13090), (6930, 12988), (7140, 12606), (7480, 12033), (7640, 11781), (7854, 11460), (8022, 11220), (8404, 10710), (8415, 10696), (8568, 10505), (8595, 10472), (9240, 9741)]