144858240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 524361600

約数和(自身を除く): 379503360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 101, 108, 120, 128, 135, 144, 160, 166, 180, 192, 202, 216, 240, 249, 270, 288, 303, 320, 332, 360, 384, 404, 415, 432, 480, 498, 505, 540, 576, 606, 640, 664, 720, 747, 808, 830, 864, 909, 960, 996, 1010, 1080, 1152, 1212, 1245, 1328, 1440, 1494, 1515, 1616, 1660, 1728, 1818, 1920, 1992, 2020, 2160, 2241, 2424, 2490, 2656, 2727, 2880, 2988, 3030, 3232, 3320, 3456, 3636, 3735, 3984, 4040, 4320, 4482, 4545, 4848, 4980, 5312, 5454, 5760, 5976, 6060, 6464, 6640, 7272, 7470, 7968, 8080, 8383, 8640, 8964, 9090, 9696, 9960, 10624, 10908, 11205, 11952, 12120, 12928, 13280, 13635, 14544, 14940, 15936, 16160, 16766, 17280, 17928, 18180, 19392, 19920, 21816, 22410, 23904, 24240, 25149, 26560, 27270, 29088, 29880, 31872, 32320, 33532, 35856, 36360, 38784, 39840, 41915, 43632, 44820, 47808, 48480, 50298, 53120, 54540, 58176, 59760, 64640, 67064, 71712, 72720, 75447, 79680, 83830, 87264, 89640, 95616, 96960, 100596, 109080, 116352, 119520, 125745, 134128, 143424, 145440, 150894, 159360, 167660, 174528, 179280, 193920, 201192, 218160, 226341, 239040, 251490, 268256, 286848, 290880, 301788, 335320, 349056, 358560, 377235, 402384, 436320, 452682, 478080, 502980, 536512, 581760, 603576, 670640, 717120, 754470, 804768, 872640, 905364, 1005960, 1073024, 1131705, 1207152, 1341280, 1434240, 1508940, 1609536, 1745280, 1810728, 2011920, 2263410, 2414304, 2682560, 3017880, 3219072, 3621456, 4023840, 4526820, 4828608, 5365120, 6035760, 7242912, 8047680, 9053640, 9657216, 12071520, 14485824, 16095360, 18107280, 24143040, 28971648, 36214560, 48286080, 72429120, 144858240]

約数ペア:

[(1, 144858240), (2, 72429120), (3, 48286080), (4, 36214560), (5, 28971648), (6, 24143040), (8, 18107280), (9, 16095360), (10, 14485824), (12, 12071520), (15, 9657216), (16, 9053640), (18, 8047680), (20, 7242912), (24, 6035760), (27, 5365120), (30, 4828608), (32, 4526820), (36, 4023840), (40, 3621456), (45, 3219072), (48, 3017880), (54, 2682560), (60, 2414304), (64, 2263410), (72, 2011920), (80, 1810728), (83, 1745280), (90, 1609536), (96, 1508940), (101, 1434240), (108, 1341280), (120, 1207152), (128, 1131705), (135, 1073024), (144, 1005960), (160, 905364), (166, 872640), (180, 804768), (192, 754470), (202, 717120), (216, 670640), (240, 603576), (249, 581760), (270, 536512), (288, 502980), (303, 478080), (320, 452682), (332, 436320), (360, 402384), (384, 377235), (404, 358560), (415, 349056), (432, 335320), (480, 301788), (498, 290880), (505, 286848), (540, 268256), (576, 251490), (606, 239040), (640, 226341), (664, 218160), (720, 201192), (747, 193920), (808, 179280), (830, 174528), (864, 167660), (909, 159360), (960, 150894), (996, 145440), (1010, 143424), (1080, 134128), (1152, 125745), (1212, 119520), (1245, 116352), (1328, 109080), (1440, 100596), (1494, 96960), (1515, 95616), (1616, 89640), (1660, 87264), (1728, 83830), (1818, 79680), (1920, 75447), (1992, 72720), (2020, 71712), (2160, 67064), (2241, 64640), (2424, 59760), (2490, 58176), (2656, 54540), (2727, 53120), (2880, 50298), (2988, 48480), (3030, 47808), (3232, 44820), (3320, 43632), (3456, 41915), (3636, 39840), (3735, 38784), (3984, 36360), (4040, 35856), (4320, 33532), (4482, 32320), (4545, 31872), (4848, 29880), (4980, 29088), (5312, 27270), (5454, 26560), (5760, 25149), (5976, 24240), (6060, 23904), (6464, 22410), (6640, 21816), (7272, 19920), (7470, 19392), (7968, 18180), (8080, 17928), (8383, 17280), (8640, 16766), (8964, 16160), (9090, 15936), (9696, 14940), (9960, 14544), (10624, 13635), (10908, 13280), (11205, 12928), (11952, 12120)]