72750960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 200

約数和(自身を含む): 257468640

約数和(自身を除く): 184717680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 109, 120, 135, 144, 162, 180, 206, 216, 218, 240, 270, 309, 324, 327, 360, 405, 412, 432, 436, 515, 540, 545, 618, 648, 654, 720, 810, 824, 872, 927, 981, 1030, 1080, 1090, 1236, 1296, 1308, 1545, 1620, 1635, 1648, 1744, 1854, 1962, 2060, 2160, 2180, 2472, 2616, 2781, 2943, 3090, 3240, 3270, 3708, 3924, 4120, 4360, 4635, 4905, 4944, 5232, 5562, 5886, 6180, 6480, 6540, 7416, 7848, 8240, 8343, 8720, 8829, 9270, 9810, 11124, 11227, 11772, 12360, 13080, 13905, 14715, 14832, 15696, 16686, 17658, 18540, 19620, 22248, 22454, 23544, 24720, 26160, 27810, 29430, 33372, 33681, 35316, 37080, 39240, 41715, 44145, 44496, 44908, 47088, 55620, 56135, 58860, 66744, 67362, 70632, 74160, 78480, 83430, 88290, 89816, 101043, 111240, 112270, 117720, 133488, 134724, 141264, 166860, 168405, 176580, 179632, 202086, 222480, 224540, 235440, 269448, 303129, 333720, 336810, 353160, 404172, 449080, 505215, 538896, 606258, 667440, 673620, 706320, 808344, 898160, 909387, 1010430, 1212516, 1347240, 1515645, 1616688, 1818774, 2020860, 2425032, 2694480, 3031290, 3637548, 4041720, 4546935, 4850064, 6062580, 7275096, 8083440, 9093870, 12125160, 14550192, 18187740, 24250320, 36375480, 72750960]

約数ペア:

[(1, 72750960), (2, 36375480), (3, 24250320), (4, 18187740), (5, 14550192), (6, 12125160), (8, 9093870), (9, 8083440), (10, 7275096), (12, 6062580), (15, 4850064), (16, 4546935), (18, 4041720), (20, 3637548), (24, 3031290), (27, 2694480), (30, 2425032), (36, 2020860), (40, 1818774), (45, 1616688), (48, 1515645), (54, 1347240), (60, 1212516), (72, 1010430), (80, 909387), (81, 898160), (90, 808344), (103, 706320), (108, 673620), (109, 667440), (120, 606258), (135, 538896), (144, 505215), (162, 449080), (180, 404172), (206, 353160), (216, 336810), (218, 333720), (240, 303129), (270, 269448), (309, 235440), (324, 224540), (327, 222480), (360, 202086), (405, 179632), (412, 176580), (432, 168405), (436, 166860), (515, 141264), (540, 134724), (545, 133488), (618, 117720), (648, 112270), (654, 111240), (720, 101043), (810, 89816), (824, 88290), (872, 83430), (927, 78480), (981, 74160), (1030, 70632), (1080, 67362), (1090, 66744), (1236, 58860), (1296, 56135), (1308, 55620), (1545, 47088), (1620, 44908), (1635, 44496), (1648, 44145), (1744, 41715), (1854, 39240), (1962, 37080), (2060, 35316), (2160, 33681), (2180, 33372), (2472, 29430), (2616, 27810), (2781, 26160), (2943, 24720), (3090, 23544), (3240, 22454), (3270, 22248), (3708, 19620), (3924, 18540), (4120, 17658), (4360, 16686), (4635, 15696), (4905, 14832), (4944, 14715), (5232, 13905), (5562, 13080), (5886, 12360), (6180, 11772), (6480, 11227), (6540, 11124), (7416, 9810), (7848, 9270), (8240, 8829), (8343, 8720)]