151894320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 507824640

約数和(自身を除く): 355930320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 631, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1262, 1360, 1416, 1770, 1893, 2006, 2040, 2360, 2524, 2832, 3009, 3155, 3540, 3786, 4012, 4080, 4720, 5015, 5048, 6018, 6310, 7080, 7572, 8024, 9465, 10030, 10096, 10727, 12036, 12620, 14160, 15045, 15144, 16048, 18930, 20060, 21454, 24072, 25240, 30090, 30288, 32181, 37229, 37860, 40120, 42908, 48144, 50480, 53635, 60180, 64362, 74458, 75720, 80240, 85816, 107270, 111687, 120360, 128724, 148916, 151440, 160905, 171632, 186145, 214540, 223374, 240720, 257448, 297832, 321810, 372290, 429080, 446748, 514896, 558435, 595664, 632893, 643620, 744580, 858160, 893496, 1116870, 1265786, 1287240, 1489160, 1786992, 1898679, 2233740, 2531572, 2574480, 2978320, 3164465, 3797358, 4467480, 5063144, 6328930, 7594716, 8934960, 9493395, 10126288, 12657860, 15189432, 18986790, 25315720, 30378864, 37973580, 50631440, 75947160, 151894320]

約数ペア:

[(1, 151894320), (2, 75947160), (3, 50631440), (4, 37973580), (5, 30378864), (6, 25315720), (8, 18986790), (10, 15189432), (12, 12657860), (15, 10126288), (16, 9493395), (17, 8934960), (20, 7594716), (24, 6328930), (30, 5063144), (34, 4467480), (40, 3797358), (48, 3164465), (51, 2978320), (59, 2574480), (60, 2531572), (68, 2233740), (80, 1898679), (85, 1786992), (102, 1489160), (118, 1287240), (120, 1265786), (136, 1116870), (170, 893496), (177, 858160), (204, 744580), (236, 643620), (240, 632893), (255, 595664), (272, 558435), (295, 514896), (340, 446748), (354, 429080), (408, 372290), (472, 321810), (510, 297832), (590, 257448), (631, 240720), (680, 223374), (708, 214540), (816, 186145), (885, 171632), (944, 160905), (1003, 151440), (1020, 148916), (1180, 128724), (1262, 120360), (1360, 111687), (1416, 107270), (1770, 85816), (1893, 80240), (2006, 75720), (2040, 74458), (2360, 64362), (2524, 60180), (2832, 53635), (3009, 50480), (3155, 48144), (3540, 42908), (3786, 40120), (4012, 37860), (4080, 37229), (4720, 32181), (5015, 30288), (5048, 30090), (6018, 25240), (6310, 24072), (7080, 21454), (7572, 20060), (8024, 18930), (9465, 16048), (10030, 15144), (10096, 15045), (10727, 14160), (12036, 12620)]