273788160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 939520512

約数和(自身を除く): 665732352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 47, 48, 60, 64, 74, 80, 82, 94, 96, 111, 120, 123, 128, 141, 148, 160, 164, 185, 188, 192, 205, 222, 235, 240, 246, 256, 282, 296, 320, 328, 370, 376, 384, 410, 444, 470, 480, 492, 555, 564, 592, 615, 640, 656, 705, 740, 752, 768, 820, 888, 940, 960, 984, 1110, 1128, 1184, 1230, 1280, 1312, 1410, 1480, 1504, 1517, 1640, 1739, 1776, 1880, 1920, 1927, 1968, 2220, 2256, 2368, 2460, 2624, 2820, 2960, 3008, 3034, 3280, 3478, 3552, 3760, 3840, 3854, 3936, 4440, 4512, 4551, 4736, 4920, 5217, 5248, 5640, 5781, 5920, 6016, 6068, 6560, 6956, 7104, 7520, 7585, 7708, 7872, 8695, 8880, 9024, 9102, 9472, 9635, 9840, 10434, 10496, 11280, 11562, 11840, 12032, 12136, 13120, 13912, 14208, 15040, 15170, 15416, 15744, 17390, 17760, 18048, 18204, 19270, 19680, 20868, 22560, 22755, 23124, 23680, 24272, 26085, 26240, 27824, 28416, 28905, 30080, 30340, 30832, 31488, 34780, 35520, 36096, 36408, 38540, 39360, 41736, 45120, 45510, 46248, 47360, 48544, 52170, 52480, 55648, 57810, 60160, 60680, 61664, 69560, 71040, 71299, 72816, 77080, 78720, 83472, 90240, 91020, 92496, 97088, 104340, 111296, 115620, 121360, 123328, 139120, 142080, 142598, 145632, 154160, 157440, 166944, 180480, 182040, 184992, 194176, 208680, 213897, 222592, 231240, 242720, 246656, 278240, 285196, 291264, 308320, 333888, 356495, 364080, 369984, 388352, 417360, 427794, 445184, 462480, 485440, 493312, 556480, 570392, 582528, 616640, 667776, 712990, 728160, 739968, 834720, 855588, 924960, 970880, 1069485, 1112960, 1140784, 1165056, 1233280, 1335552, 1425980, 1456320, 1479936, 1669440, 1711176, 1849920, 1941760, 2138970, 2225920, 2281568, 2466560, 2851960, 2912640, 3338880, 3422352, 3699840, 4277940, 4563136, 5703920, 5825280, 6677760, 6844704, 7399680, 8555880, 9126272, 11407840, 13689408, 17111760, 18252544, 22815680, 27378816, 34223520, 45631360, 54757632, 68447040, 91262720, 136894080, 273788160]

約数ペア:

[(1, 273788160), (2, 136894080), (3, 91262720), (4, 68447040), (5, 54757632), (6, 45631360), (8, 34223520), (10, 27378816), (12, 22815680), (15, 18252544), (16, 17111760), (20, 13689408), (24, 11407840), (30, 9126272), (32, 8555880), (37, 7399680), (40, 6844704), (41, 6677760), (47, 5825280), (48, 5703920), (60, 4563136), (64, 4277940), (74, 3699840), (80, 3422352), (82, 3338880), (94, 2912640), (96, 2851960), (111, 2466560), (120, 2281568), (123, 2225920), (128, 2138970), (141, 1941760), (148, 1849920), (160, 1711176), (164, 1669440), (185, 1479936), (188, 1456320), (192, 1425980), (205, 1335552), (222, 1233280), (235, 1165056), (240, 1140784), (246, 1112960), (256, 1069485), (282, 970880), (296, 924960), (320, 855588), (328, 834720), (370, 739968), (376, 728160), (384, 712990), (410, 667776), (444, 616640), (470, 582528), (480, 570392), (492, 556480), (555, 493312), (564, 485440), (592, 462480), (615, 445184), (640, 427794), (656, 417360), (705, 388352), (740, 369984), (752, 364080), (768, 356495), (820, 333888), (888, 308320), (940, 291264), (960, 285196), (984, 278240), (1110, 246656), (1128, 242720), (1184, 231240), (1230, 222592), (1280, 213897), (1312, 208680), (1410, 194176), (1480, 184992), (1504, 182040), (1517, 180480), (1640, 166944), (1739, 157440), (1776, 154160), (1880, 145632), (1920, 142598), (1927, 142080), (1968, 139120), (2220, 123328), (2256, 121360), (2368, 115620), (2460, 111296), (2624, 104340), (2820, 97088), (2960, 92496), (3008, 91020), (3034, 90240), (3280, 83472), (3478, 78720), (3552, 77080), (3760, 72816), (3840, 71299), (3854, 71040), (3936, 69560), (4440, 61664), (4512, 60680), (4551, 60160), (4736, 57810), (4920, 55648), (5217, 52480), (5248, 52170), (5640, 48544), (5781, 47360), (5920, 46248), (6016, 45510), (6068, 45120), (6560, 41736), (6956, 39360), (7104, 38540), (7520, 36408), (7585, 36096), (7708, 35520), (7872, 34780), (8695, 31488), (8880, 30832), (9024, 30340), (9102, 30080), (9472, 28905), (9635, 28416), (9840, 27824), (10434, 26240), (10496, 26085), (11280, 24272), (11562, 23680), (11840, 23124), (12032, 22755), (12136, 22560), (13120, 20868), (13912, 19680), (14208, 19270), (15040, 18204), (15170, 18048), (15416, 17760), (15744, 17390)]