144555180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 513257472

約数和(自身を除く): 368702292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 67, 70, 77, 84, 105, 110, 132, 134, 140, 154, 165, 201, 210, 220, 231, 268, 308, 330, 335, 385, 402, 420, 462, 467, 469, 660, 670, 737, 770, 804, 924, 934, 938, 1005, 1155, 1340, 1401, 1407, 1474, 1540, 1868, 1876, 2010, 2211, 2310, 2335, 2345, 2802, 2814, 2948, 3269, 3685, 4020, 4422, 4620, 4670, 4690, 5137, 5159, 5604, 5628, 6538, 7005, 7035, 7370, 8844, 9340, 9380, 9807, 10274, 10318, 11055, 13076, 14010, 14070, 14740, 15411, 15477, 16345, 19614, 20548, 20636, 22110, 25685, 25795, 28020, 28140, 30822, 30954, 31289, 32690, 35959, 39228, 44220, 49035, 51370, 51590, 61644, 61908, 62578, 65380, 71918, 77055, 77385, 93867, 98070, 102740, 103180, 107877, 125156, 143836, 154110, 154770, 156445, 179795, 187734, 196140, 215754, 219023, 308220, 309540, 312890, 344179, 359590, 375468, 431508, 438046, 469335, 539385, 625780, 657069, 688358, 719180, 876092, 938670, 1032537, 1078770, 1095115, 1314138, 1376716, 1720895, 1877340, 2065074, 2157540, 2190230, 2409253, 2628276, 3285345, 3441790, 4130148, 4380460, 4818506, 5162685, 6570690, 6883580, 7227759, 9637012, 10325370, 12046265, 13141380, 14455518, 20650740, 24092530, 28911036, 36138795, 48185060, 72277590, 144555180]

約数ペア:

[(1, 144555180), (2, 72277590), (3, 48185060), (4, 36138795), (5, 28911036), (6, 24092530), (7, 20650740), (10, 14455518), (11, 13141380), (12, 12046265), (14, 10325370), (15, 9637012), (20, 7227759), (21, 6883580), (22, 6570690), (28, 5162685), (30, 4818506), (33, 4380460), (35, 4130148), (42, 3441790), (44, 3285345), (55, 2628276), (60, 2409253), (66, 2190230), (67, 2157540), (70, 2065074), (77, 1877340), (84, 1720895), (105, 1376716), (110, 1314138), (132, 1095115), (134, 1078770), (140, 1032537), (154, 938670), (165, 876092), (201, 719180), (210, 688358), (220, 657069), (231, 625780), (268, 539385), (308, 469335), (330, 438046), (335, 431508), (385, 375468), (402, 359590), (420, 344179), (462, 312890), (467, 309540), (469, 308220), (660, 219023), (670, 215754), (737, 196140), (770, 187734), (804, 179795), (924, 156445), (934, 154770), (938, 154110), (1005, 143836), (1155, 125156), (1340, 107877), (1401, 103180), (1407, 102740), (1474, 98070), (1540, 93867), (1868, 77385), (1876, 77055), (2010, 71918), (2211, 65380), (2310, 62578), (2335, 61908), (2345, 61644), (2802, 51590), (2814, 51370), (2948, 49035), (3269, 44220), (3685, 39228), (4020, 35959), (4422, 32690), (4620, 31289), (4670, 30954), (4690, 30822), (5137, 28140), (5159, 28020), (5604, 25795), (5628, 25685), (6538, 22110), (7005, 20636), (7035, 20548), (7370, 19614), (8844, 16345), (9340, 15477), (9380, 15411), (9807, 14740), (10274, 14070), (10318, 14010), (11055, 13076)]