1548156240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1381}}^1$

素因数の和:1579

約数の個数: 200

約数和(自身を含む): 5411972808

約数和(自身を除く): 3863816568

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, 108, 120, 135, 144, 162, 173, 180, 216, 240, 270, 324, 346, 360, 405, 432, 519, 540, 648, 692, 720, 810, 865, 1038, 1080, 1296, 1381, 1384, 1557, 1620, 1730, 2076, 2160, 2595, 2762, 2768, 3114, 3240, 3460, 4143, 4152, 4671, 5190, 5524, 6228, 6480, 6905, 6920, 7785, 8286, 8304, 9342, 10380, 11048, 12429, 12456, 13810, 13840, 14013, 15570, 16572, 18684, 20715, 20760, 22096, 23355, 24858, 24912, 27620, 28026, 31140, 33144, 37287, 37368, 41430, 41520, 46710, 49716, 55240, 56052, 62145, 62280, 66288, 70065, 74574, 74736, 82860, 93420, 99432, 110480, 111861, 112104, 124290, 124560, 140130, 149148, 165720, 186435, 186840, 198864, 223722, 224208, 238913, 248580, 280260, 298296, 331440, 372870, 373680, 447444, 477826, 497160, 559305, 560520, 596592, 716739, 745740, 894888, 955652, 994320, 1118610, 1121040, 1194565, 1433478, 1491480, 1789776, 1911304, 2150217, 2237220, 2389130, 2866956, 2982960, 3583695, 3822608, 4300434, 4474440, 4778260, 5733912, 6450651, 7167390, 8600868, 8948880, 9556520, 10751085, 11467824, 12901302, 14334780, 17201736, 19113040, 19351953, 21502170, 25802604, 28669560, 32253255, 34403472, 38703906, 43004340, 51605208, 57339120, 64506510, 77407812, 86008680, 96759765, 103210416, 129013020, 154815624, 172017360, 193519530, 258026040, 309631248, 387039060, 516052080, 774078120, 1548156240]

約数ペア:

[(1, 1548156240), (2, 774078120), (3, 516052080), (4, 387039060), (5, 309631248), (6, 258026040), (8, 193519530), (9, 172017360), (10, 154815624), (12, 129013020), (15, 103210416), (16, 96759765), (18, 86008680), (20, 77407812), (24, 64506510), (27, 57339120), (30, 51605208), (36, 43004340), (40, 38703906), (45, 34403472), (48, 32253255), (54, 28669560), (60, 25802604), (72, 21502170), (80, 19351953), (81, 19113040), (90, 17201736), (108, 14334780), (120, 12901302), (135, 11467824), (144, 10751085), (162, 9556520), (173, 8948880), (180, 8600868), (216, 7167390), (240, 6450651), (270, 5733912), (324, 4778260), (346, 4474440), (360, 4300434), (405, 3822608), (432, 3583695), (519, 2982960), (540, 2866956), (648, 2389130), (692, 2237220), (720, 2150217), (810, 1911304), (865, 1789776), (1038, 1491480), (1080, 1433478), (1296, 1194565), (1381, 1121040), (1384, 1118610), (1557, 994320), (1620, 955652), (1730, 894888), (2076, 745740), (2160, 716739), (2595, 596592), (2762, 560520), (2768, 559305), (3114, 497160), (3240, 477826), (3460, 447444), (4143, 373680), (4152, 372870), (4671, 331440), (5190, 298296), (5524, 280260), (6228, 248580), (6480, 238913), (6905, 224208), (6920, 223722), (7785, 198864), (8286, 186840), (8304, 186435), (9342, 165720), (10380, 149148), (11048, 140130), (12429, 124560), (12456, 124290), (13810, 112104), (13840, 111861), (14013, 110480), (15570, 99432), (16572, 93420), (18684, 82860), (20715, 74736), (20760, 74574), (22096, 70065), (23355, 66288), (24858, 62280), (24912, 62145), (27620, 56052), (28026, 55240), (31140, 49716), (33144, 46710), (37287, 41520), (37368, 41430)]