147195840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 521427456

約数和(自身を除く): 374231616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 192, 212, 220, 240, 263, 264, 265, 318, 320, 330, 352, 424, 440, 480, 526, 528, 530, 583, 636, 660, 704, 789, 795, 848, 880, 960, 1052, 1056, 1060, 1166, 1272, 1315, 1320, 1578, 1590, 1696, 1749, 1760, 2104, 2112, 2120, 2332, 2544, 2630, 2640, 2893, 2915, 3156, 3180, 3392, 3498, 3520, 3945, 4208, 4240, 4664, 5088, 5260, 5280, 5786, 5830, 6312, 6360, 6996, 7890, 8416, 8480, 8679, 8745, 9328, 10176, 10520, 10560, 11572, 11660, 12624, 12720, 13939, 13992, 14465, 15780, 16832, 16960, 17358, 17490, 18656, 21040, 23144, 23320, 25248, 25440, 27878, 27984, 28930, 31560, 34716, 34980, 37312, 41817, 42080, 43395, 46288, 46640, 50496, 50880, 55756, 55968, 57860, 63120, 69432, 69695, 69960, 83634, 84160, 86790, 92576, 93280, 111512, 111936, 115720, 126240, 138864, 139390, 139920, 153329, 167268, 173580, 185152, 186560, 209085, 223024, 231440, 252480, 277728, 278780, 279840, 306658, 334536, 347160, 418170, 446048, 459987, 462880, 555456, 557560, 559680, 613316, 669072, 694320, 766645, 836340, 892096, 919974, 925760, 1115120, 1226632, 1338144, 1388640, 1533290, 1672680, 1839948, 2230240, 2299935, 2453264, 2676288, 2777280, 3066580, 3345360, 3679896, 4460480, 4599870, 4906528, 6133160, 6690720, 7359792, 9199740, 9813056, 12266320, 13381440, 14719584, 18399480, 24532640, 29439168, 36798960, 49065280, 73597920, 147195840]

約数ペア:

[(1, 147195840), (2, 73597920), (3, 49065280), (4, 36798960), (5, 29439168), (6, 24532640), (8, 18399480), (10, 14719584), (11, 13381440), (12, 12266320), (15, 9813056), (16, 9199740), (20, 7359792), (22, 6690720), (24, 6133160), (30, 4906528), (32, 4599870), (33, 4460480), (40, 3679896), (44, 3345360), (48, 3066580), (53, 2777280), (55, 2676288), (60, 2453264), (64, 2299935), (66, 2230240), (80, 1839948), (88, 1672680), (96, 1533290), (106, 1388640), (110, 1338144), (120, 1226632), (132, 1115120), (159, 925760), (160, 919974), (165, 892096), (176, 836340), (192, 766645), (212, 694320), (220, 669072), (240, 613316), (263, 559680), (264, 557560), (265, 555456), (318, 462880), (320, 459987), (330, 446048), (352, 418170), (424, 347160), (440, 334536), (480, 306658), (526, 279840), (528, 278780), (530, 277728), (583, 252480), (636, 231440), (660, 223024), (704, 209085), (789, 186560), (795, 185152), (848, 173580), (880, 167268), (960, 153329), (1052, 139920), (1056, 139390), (1060, 138864), (1166, 126240), (1272, 115720), (1315, 111936), (1320, 111512), (1578, 93280), (1590, 92576), (1696, 86790), (1749, 84160), (1760, 83634), (2104, 69960), (2112, 69695), (2120, 69432), (2332, 63120), (2544, 57860), (2630, 55968), (2640, 55756), (2893, 50880), (2915, 50496), (3156, 46640), (3180, 46288), (3392, 43395), (3498, 42080), (3520, 41817), (3945, 37312), (4208, 34980), (4240, 34716), (4664, 31560), (5088, 28930), (5260, 27984), (5280, 27878), (5786, 25440), (5830, 25248), (6312, 23320), (6360, 23144), (6996, 21040), (7890, 18656), (8416, 17490), (8480, 17358), (8679, 16960), (8745, 16832), (9328, 15780), (10176, 14465), (10520, 13992), (10560, 13939), (11572, 12720), (11660, 12624)]