1120914720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15304

約数の個数: 192

約数和(自身を含む): 4154250240

約数和(自身を除く): 3033335520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 15263, 18360, 24480, 30526, 36720, 45789, 61052, 73440, 76315, 91578, 122104, 137367, 152630, 183156, 228945, 244208, 259471, 274734, 305260, 366312, 412101, 457890, 488416, 518942, 549468, 610520, 686835, 732624, 778413, 824202, 915780, 1037884, 1098936, 1221040, 1297355, 1373670, 1465248, 1556826, 1648404, 1831560, 2060505, 2075768, 2197872, 2335239, 2442080, 2594710, 2747340, 3113652, 3296808, 3663120, 3892065, 4121010, 4151536, 4395744, 4670478, 5189420, 5494680, 6227304, 6593616, 7005717, 7326240, 7784130, 8242020, 8303072, 9340956, 10378840, 10989360, 11676195, 12454608, 13187232, 14011434, 15568260, 16484040, 18681912, 20757680, 21978720, 23352390, 24909216, 28022868, 31136520, 32968080, 35028585, 37363824, 41515360, 46704780, 56045736, 62273040, 65936160, 70057170, 74727648, 93409560, 112091472, 124546080, 140114340, 186819120, 224182944, 280228680, 373638240, 560457360, 1120914720]

約数ペア:

[(1, 1120914720), (2, 560457360), (3, 373638240), (4, 280228680), (5, 224182944), (6, 186819120), (8, 140114340), (9, 124546080), (10, 112091472), (12, 93409560), (15, 74727648), (16, 70057170), (17, 65936160), (18, 62273040), (20, 56045736), (24, 46704780), (27, 41515360), (30, 37363824), (32, 35028585), (34, 32968080), (36, 31136520), (40, 28022868), (45, 24909216), (48, 23352390), (51, 21978720), (54, 20757680), (60, 18681912), (68, 16484040), (72, 15568260), (80, 14011434), (85, 13187232), (90, 12454608), (96, 11676195), (102, 10989360), (108, 10378840), (120, 9340956), (135, 8303072), (136, 8242020), (144, 7784130), (153, 7326240), (160, 7005717), (170, 6593616), (180, 6227304), (204, 5494680), (216, 5189420), (240, 4670478), (255, 4395744), (270, 4151536), (272, 4121010), (288, 3892065), (306, 3663120), (340, 3296808), (360, 3113652), (408, 2747340), (432, 2594710), (459, 2442080), (480, 2335239), (510, 2197872), (540, 2075768), (544, 2060505), (612, 1831560), (680, 1648404), (720, 1556826), (765, 1465248), (816, 1373670), (864, 1297355), (918, 1221040), (1020, 1098936), (1080, 1037884), (1224, 915780), (1360, 824202), (1440, 778413), (1530, 732624), (1632, 686835), (1836, 610520), (2040, 549468), (2160, 518942), (2295, 488416), (2448, 457890), (2720, 412101), (3060, 366312), (3672, 305260), (4080, 274734), (4320, 259471), (4590, 244208), (4896, 228945), (6120, 183156), (7344, 152630), (8160, 137367), (9180, 122104), (12240, 91578), (14688, 76315), (15263, 73440), (18360, 61052), (24480, 45789), (30526, 36720)]