144745920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1560

約数の個数: 224

約数和(自身を含む): 557418240

約数和(自身を除く): 412672320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1523, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3046, 3168, 3520, 3960, 4320, 4569, 4752, 5280, 5940, 6092, 6336, 7615, 7920, 8640, 9138, 9504, 10560, 11880, 12184, 13707, 15230, 15840, 16753, 18276, 19008, 22845, 23760, 24368, 27414, 30460, 31680, 33506, 36552, 41121, 45690, 47520, 48736, 50259, 54828, 60920, 67012, 68535, 73104, 82242, 83765, 91380, 95040, 97472, 100518, 109656, 121840, 134024, 137070, 146208, 150777, 164484, 167530, 182760, 201036, 205605, 219312, 243680, 251295, 268048, 274140, 292416, 301554, 328968, 335060, 365520, 402072, 411210, 438624, 452331, 487360, 502590, 536096, 548280, 603108, 657936, 670120, 731040, 753885, 804144, 822420, 877248, 904662, 1005180, 1072192, 1096560, 1206216, 1315872, 1340240, 1462080, 1507770, 1608288, 1644840, 1809324, 2010360, 2193120, 2261655, 2412432, 2631744, 2680480, 3015540, 3216576, 3289680, 3618648, 4020720, 4386240, 4523310, 4824864, 5360960, 6031080, 6579360, 7237296, 8041440, 9046620, 9649728, 12062160, 13158720, 14474592, 16082880, 18093240, 24124320, 28949184, 36186480, 48248640, 72372960, 144745920]

約数ペア:

[(1, 144745920), (2, 72372960), (3, 48248640), (4, 36186480), (5, 28949184), (6, 24124320), (8, 18093240), (9, 16082880), (10, 14474592), (11, 13158720), (12, 12062160), (15, 9649728), (16, 9046620), (18, 8041440), (20, 7237296), (22, 6579360), (24, 6031080), (27, 5360960), (30, 4824864), (32, 4523310), (33, 4386240), (36, 4020720), (40, 3618648), (44, 3289680), (45, 3216576), (48, 3015540), (54, 2680480), (55, 2631744), (60, 2412432), (64, 2261655), (66, 2193120), (72, 2010360), (80, 1809324), (88, 1644840), (90, 1608288), (96, 1507770), (99, 1462080), (108, 1340240), (110, 1315872), (120, 1206216), (132, 1096560), (135, 1072192), (144, 1005180), (160, 904662), (165, 877248), (176, 822420), (180, 804144), (192, 753885), (198, 731040), (216, 670120), (220, 657936), (240, 603108), (264, 548280), (270, 536096), (288, 502590), (297, 487360), (320, 452331), (330, 438624), (352, 411210), (360, 402072), (396, 365520), (432, 335060), (440, 328968), (480, 301554), (495, 292416), (528, 274140), (540, 268048), (576, 251295), (594, 243680), (660, 219312), (704, 205605), (720, 201036), (792, 182760), (864, 167530), (880, 164484), (960, 150777), (990, 146208), (1056, 137070), (1080, 134024), (1188, 121840), (1320, 109656), (1440, 100518), (1485, 97472), (1523, 95040), (1584, 91380), (1728, 83765), (1760, 82242), (1980, 73104), (2112, 68535), (2160, 67012), (2376, 60920), (2640, 54828), (2880, 50259), (2970, 48736), (3046, 47520), (3168, 45690), (3520, 41121), (3960, 36552), (4320, 33506), (4569, 31680), (4752, 30460), (5280, 27414), (5940, 24368), (6092, 23760), (6336, 22845), (7615, 19008), (7920, 18276), (8640, 16753), (9138, 15840), (9504, 15230), (10560, 13707), (11880, 12184)]