39315373920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{20269}}^1$

素因数の和:20742

約数の個数: 192

約数和(自身を含む): 137917080000

約数和(自身を除く): 98601706080

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 449, 480, 540, 720, 864, 898, 1080, 1347, 1440, 1796, 2160, 2245, 2694, 3592, 4041, 4320, 4490, 5388, 6735, 7184, 8082, 8980, 10776, 12123, 13470, 14368, 16164, 17960, 20205, 20269, 21552, 24246, 26940, 32328, 35920, 40410, 40538, 43104, 48492, 53880, 60615, 60807, 64656, 71840, 80820, 81076, 96984, 101345, 107760, 121230, 121614, 129312, 161640, 162152, 182421, 193968, 202690, 215520, 242460, 243228, 304035, 323280, 324304, 364842, 387936, 405380, 484920, 486456, 547263, 608070, 646560, 648608, 729684, 810760, 912105, 969840, 972912, 1094526, 1216140, 1459368, 1621520, 1824210, 1939680, 1945824, 2189052, 2432280, 2736315, 2918736, 3243040, 3648420, 4378104, 4864560, 5472630, 5837472, 7296840, 8756208, 9100781, 9729120, 10945260, 14593680, 17512416, 18201562, 21890520, 27302343, 29187360, 36403124, 43781040, 45503905, 54604686, 72806248, 81907029, 87562080, 91007810, 109209372, 136511715, 145612496, 163814058, 182015620, 218418744, 245721087, 273023430, 291224992, 327628116, 364031240, 409535145, 436837488, 491442174, 546046860, 655256232, 728062480, 819070290, 873674976, 982884348, 1092093720, 1228605435, 1310512464, 1456124960, 1638140580, 1965768696, 2184187440, 2457210870, 2621024928, 3276281160, 3931537392, 4368374880, 4914421740, 6552562320, 7863074784, 9828843480, 13105124640, 19657686960, 39315373920]

約数ペア:

[(1, 39315373920), (2, 19657686960), (3, 13105124640), (4, 9828843480), (5, 7863074784), (6, 6552562320), (8, 4914421740), (9, 4368374880), (10, 3931537392), (12, 3276281160), (15, 2621024928), (16, 2457210870), (18, 2184187440), (20, 1965768696), (24, 1638140580), (27, 1456124960), (30, 1310512464), (32, 1228605435), (36, 1092093720), (40, 982884348), (45, 873674976), (48, 819070290), (54, 728062480), (60, 655256232), (72, 546046860), (80, 491442174), (90, 436837488), (96, 409535145), (108, 364031240), (120, 327628116), (135, 291224992), (144, 273023430), (160, 245721087), (180, 218418744), (216, 182015620), (240, 163814058), (270, 145612496), (288, 136511715), (360, 109209372), (432, 91007810), (449, 87562080), (480, 81907029), (540, 72806248), (720, 54604686), (864, 45503905), (898, 43781040), (1080, 36403124), (1347, 29187360), (1440, 27302343), (1796, 21890520), (2160, 18201562), (2245, 17512416), (2694, 14593680), (3592, 10945260), (4041, 9729120), (4320, 9100781), (4490, 8756208), (5388, 7296840), (6735, 5837472), (7184, 5472630), (8082, 4864560), (8980, 4378104), (10776, 3648420), (12123, 3243040), (13470, 2918736), (14368, 2736315), (16164, 2432280), (17960, 2189052), (20205, 1945824), (20269, 1939680), (21552, 1824210), (24246, 1621520), (26940, 1459368), (32328, 1216140), (35920, 1094526), (40410, 972912), (40538, 969840), (43104, 912105), (48492, 810760), (53880, 729684), (60615, 648608), (60807, 646560), (64656, 608070), (71840, 547263), (80820, 486456), (81076, 484920), (96984, 405380), (101345, 387936), (107760, 364842), (121230, 324304), (121614, 323280), (129312, 304035), (161640, 243228), (162152, 242460), (182421, 215520), (193968, 202690)]