144752160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 192

約数和(自身を含む): 529708032

約数和(自身を除く): 384955872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 280, 335, 336, 402, 420, 469, 480, 536, 560, 643, 670, 672, 804, 840, 938, 1005, 1072, 1120, 1286, 1340, 1407, 1608, 1680, 1876, 1929, 2010, 2144, 2345, 2572, 2680, 2814, 3215, 3216, 3360, 3752, 3858, 4020, 4501, 4690, 5144, 5360, 5628, 6430, 6432, 7035, 7504, 7716, 8040, 9002, 9380, 9645, 10288, 10720, 11256, 12860, 13503, 14070, 15008, 15432, 16080, 18004, 18760, 19290, 20576, 22505, 22512, 25720, 27006, 28140, 30864, 32160, 36008, 37520, 38580, 43081, 45010, 45024, 51440, 54012, 56280, 61728, 67515, 72016, 75040, 77160, 86162, 90020, 102880, 108024, 112560, 129243, 135030, 144032, 154320, 172324, 180040, 215405, 216048, 225120, 258486, 270060, 301567, 308640, 344648, 360080, 430810, 432096, 516972, 540120, 603134, 646215, 689296, 720160, 861620, 904701, 1033944, 1080240, 1206268, 1292430, 1378592, 1507835, 1723240, 1809402, 2067888, 2160480, 2412536, 2584860, 3015670, 3446480, 3618804, 4135776, 4523505, 4825072, 5169720, 6031340, 6892960, 7237608, 9047010, 9650144, 10339440, 12062680, 14475216, 18094020, 20678880, 24125360, 28950432, 36188040, 48250720, 72376080, 144752160]

約数ペア:

[(1, 144752160), (2, 72376080), (3, 48250720), (4, 36188040), (5, 28950432), (6, 24125360), (7, 20678880), (8, 18094020), (10, 14475216), (12, 12062680), (14, 10339440), (15, 9650144), (16, 9047010), (20, 7237608), (21, 6892960), (24, 6031340), (28, 5169720), (30, 4825072), (32, 4523505), (35, 4135776), (40, 3618804), (42, 3446480), (48, 3015670), (56, 2584860), (60, 2412536), (67, 2160480), (70, 2067888), (80, 1809402), (84, 1723240), (96, 1507835), (105, 1378592), (112, 1292430), (120, 1206268), (134, 1080240), (140, 1033944), (160, 904701), (168, 861620), (201, 720160), (210, 689296), (224, 646215), (240, 603134), (268, 540120), (280, 516972), (335, 432096), (336, 430810), (402, 360080), (420, 344648), (469, 308640), (480, 301567), (536, 270060), (560, 258486), (643, 225120), (670, 216048), (672, 215405), (804, 180040), (840, 172324), (938, 154320), (1005, 144032), (1072, 135030), (1120, 129243), (1286, 112560), (1340, 108024), (1407, 102880), (1608, 90020), (1680, 86162), (1876, 77160), (1929, 75040), (2010, 72016), (2144, 67515), (2345, 61728), (2572, 56280), (2680, 54012), (2814, 51440), (3215, 45024), (3216, 45010), (3360, 43081), (3752, 38580), (3858, 37520), (4020, 36008), (4501, 32160), (4690, 30864), (5144, 28140), (5360, 27006), (5628, 25720), (6430, 22512), (6432, 22505), (7035, 20576), (7504, 19290), (7716, 18760), (8040, 18004), (9002, 16080), (9380, 15432), (9645, 15008), (10288, 14070), (10720, 13503), (11256, 12860)]