144758880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4818

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 434397600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4787, 5040, 6048, 7560, 9574, 10080, 14361, 15120, 19148, 23935, 28722, 30240, 33509, 38296, 43083, 47870, 57444, 67018, 71805, 76592, 86166, 95740, 100527, 114888, 129249, 134036, 143610, 153184, 167545, 172332, 191480, 201054, 215415, 229776, 258498, 268072, 287220, 301581, 335090, 344664, 382960, 402108, 430830, 459552, 502635, 516996, 536144, 574440, 603162, 646245, 670180, 689328, 765920, 804216, 861660, 904743, 1005270, 1033992, 1072288, 1148880, 1206324, 1292490, 1340360, 1378656, 1507905, 1608432, 1723320, 1809486, 2010540, 2067984, 2297760, 2412648, 2584980, 2680720, 3015810, 3216864, 3446640, 3618972, 4021080, 4135968, 4523715, 4825296, 5169960, 5361440, 6031620, 6893280, 7237944, 8042160, 9047430, 9650592, 10339920, 12063240, 14475888, 16084320, 18094860, 20679840, 24126480, 28951776, 36189720, 48252960, 72379440, 144758880]

約数ペア:

[(1, 144758880), (2, 72379440), (3, 48252960), (4, 36189720), (5, 28951776), (6, 24126480), (7, 20679840), (8, 18094860), (9, 16084320), (10, 14475888), (12, 12063240), (14, 10339920), (15, 9650592), (16, 9047430), (18, 8042160), (20, 7237944), (21, 6893280), (24, 6031620), (27, 5361440), (28, 5169960), (30, 4825296), (32, 4523715), (35, 4135968), (36, 4021080), (40, 3618972), (42, 3446640), (45, 3216864), (48, 3015810), (54, 2680720), (56, 2584980), (60, 2412648), (63, 2297760), (70, 2067984), (72, 2010540), (80, 1809486), (84, 1723320), (90, 1608432), (96, 1507905), (105, 1378656), (108, 1340360), (112, 1292490), (120, 1206324), (126, 1148880), (135, 1072288), (140, 1033992), (144, 1005270), (160, 904743), (168, 861660), (180, 804216), (189, 765920), (210, 689328), (216, 670180), (224, 646245), (240, 603162), (252, 574440), (270, 536144), (280, 516996), (288, 502635), (315, 459552), (336, 430830), (360, 402108), (378, 382960), (420, 344664), (432, 335090), (480, 301581), (504, 287220), (540, 268072), (560, 258498), (630, 229776), (672, 215415), (720, 201054), (756, 191480), (840, 172332), (864, 167545), (945, 153184), (1008, 143610), (1080, 134036), (1120, 129249), (1260, 114888), (1440, 100527), (1512, 95740), (1680, 86166), (1890, 76592), (2016, 71805), (2160, 67018), (2520, 57444), (3024, 47870), (3360, 43083), (3780, 38296), (4320, 33509), (4787, 30240), (5040, 28722), (6048, 23935), (7560, 19148), (9574, 15120), (10080, 14361)]