148814820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1232

約数の個数: 240

約数和(自身を含む): 582519168

約数和(自身を除く): 433704348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1155, 1188, 1193, 1260, 1386, 1485, 1540, 1620, 1782, 1890, 1980, 2079, 2268, 2310, 2386, 2772, 2835, 2970, 3465, 3564, 3579, 3780, 4158, 4455, 4620, 4772, 5670, 5940, 5965, 6237, 6930, 7158, 8316, 8351, 8910, 10395, 10737, 11340, 11930, 12474, 13123, 13860, 14316, 16702, 17820, 17895, 20790, 21474, 23860, 24948, 25053, 26246, 31185, 32211, 33404, 35790, 39369, 41580, 41755, 42948, 50106, 52492, 53685, 62370, 64422, 65615, 71580, 75159, 78738, 83510, 91861, 96633, 100212, 107370, 118107, 124740, 125265, 128844, 131230, 150318, 157476, 161055, 167020, 183722, 193266, 196845, 214740, 225477, 236214, 250530, 262460, 275583, 300636, 322110, 354321, 367444, 375795, 386532, 393690, 450954, 459305, 472428, 483165, 501060, 551166, 590535, 644220, 676431, 708642, 751590, 787380, 826749, 901908, 918610, 966330, 1062963, 1102332, 1127385, 1181070, 1352862, 1377915, 1417284, 1503180, 1653498, 1771605, 1837220, 1932660, 2125926, 2254770, 2362140, 2480247, 2705724, 2755830, 3306996, 3382155, 3543210, 4133745, 4251852, 4509540, 4960494, 5314815, 5511660, 6764310, 7086420, 7440741, 8267490, 9920988, 10629630, 12401235, 13528620, 14881482, 16534980, 21259260, 24802470, 29762964, 37203705, 49604940, 74407410, 148814820]

約数ペア:

[(1, 148814820), (2, 74407410), (3, 49604940), (4, 37203705), (5, 29762964), (6, 24802470), (7, 21259260), (9, 16534980), (10, 14881482), (11, 13528620), (12, 12401235), (14, 10629630), (15, 9920988), (18, 8267490), (20, 7440741), (21, 7086420), (22, 6764310), (27, 5511660), (28, 5314815), (30, 4960494), (33, 4509540), (35, 4251852), (36, 4133745), (42, 3543210), (44, 3382155), (45, 3306996), (54, 2755830), (55, 2705724), (60, 2480247), (63, 2362140), (66, 2254770), (70, 2125926), (77, 1932660), (81, 1837220), (84, 1771605), (90, 1653498), (99, 1503180), (105, 1417284), (108, 1377915), (110, 1352862), (126, 1181070), (132, 1127385), (135, 1102332), (140, 1062963), (154, 966330), (162, 918610), (165, 901908), (180, 826749), (189, 787380), (198, 751590), (210, 708642), (220, 676431), (231, 644220), (252, 590535), (270, 551166), (297, 501060), (308, 483165), (315, 472428), (324, 459305), (330, 450954), (378, 393690), (385, 386532), (396, 375795), (405, 367444), (420, 354321), (462, 322110), (495, 300636), (540, 275583), (567, 262460), (594, 250530), (630, 236214), (660, 225477), (693, 214740), (756, 196845), (770, 193266), (810, 183722), (891, 167020), (924, 161055), (945, 157476), (990, 150318), (1134, 131230), (1155, 128844), (1188, 125265), (1193, 124740), (1260, 118107), (1386, 107370), (1485, 100212), (1540, 96633), (1620, 91861), (1782, 83510), (1890, 78738), (1980, 75159), (2079, 71580), (2268, 65615), (2310, 64422), (2386, 62370), (2772, 53685), (2835, 52492), (2970, 50106), (3465, 42948), (3564, 41755), (3579, 41580), (3780, 39369), (4158, 35790), (4455, 33404), (4620, 32211), (4772, 31185), (5670, 26246), (5940, 25053), (5965, 24948), (6237, 23860), (6930, 21474), (7158, 20790), (8316, 17895), (8351, 17820), (8910, 16702), (10395, 14316), (10737, 13860), (11340, 13123), (11930, 12474)]