180004704

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 562609152

約数和(自身を除く): 382604448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 96, 102, 111, 132, 136, 148, 176, 187, 204, 222, 264, 271, 272, 296, 352, 374, 407, 408, 444, 528, 542, 544, 561, 592, 629, 748, 813, 814, 816, 888, 1056, 1084, 1122, 1184, 1221, 1258, 1496, 1626, 1628, 1632, 1776, 1887, 2168, 2244, 2442, 2516, 2981, 2992, 3252, 3256, 3552, 3774, 4336, 4488, 4607, 4884, 5032, 5962, 5984, 6504, 6512, 6919, 7548, 8672, 8943, 8976, 9214, 9768, 10027, 10064, 11924, 13008, 13024, 13821, 13838, 15096, 17886, 17952, 18428, 19536, 20054, 20128, 20757, 23848, 26016, 27642, 27676, 30081, 30192, 35772, 36856, 39072, 40108, 41514, 47696, 50677, 55284, 55352, 60162, 60384, 71544, 73712, 80216, 83028, 95392, 101354, 110297, 110568, 110704, 120324, 143088, 147424, 152031, 160432, 166056, 170459, 202708, 220594, 221136, 221408, 240648, 286176, 304062, 320864, 330891, 332112, 340918, 405416, 441188, 442272, 481296, 511377, 608124, 661782, 664224, 681836, 810832, 882376, 962592, 1022754, 1216248, 1323564, 1363672, 1621664, 1764752, 1875049, 2045508, 2432496, 2647128, 2727344, 3529504, 3750098, 4091016, 4864992, 5294256, 5454688, 5625147, 7500196, 8182032, 10588512, 11250294, 15000392, 16364064, 22500588, 30000784, 45001176, 60001568, 90002352, 180004704]

約数ペア:

[(1, 180004704), (2, 90002352), (3, 60001568), (4, 45001176), (6, 30000784), (8, 22500588), (11, 16364064), (12, 15000392), (16, 11250294), (17, 10588512), (22, 8182032), (24, 7500196), (32, 5625147), (33, 5454688), (34, 5294256), (37, 4864992), (44, 4091016), (48, 3750098), (51, 3529504), (66, 2727344), (68, 2647128), (74, 2432496), (88, 2045508), (96, 1875049), (102, 1764752), (111, 1621664), (132, 1363672), (136, 1323564), (148, 1216248), (176, 1022754), (187, 962592), (204, 882376), (222, 810832), (264, 681836), (271, 664224), (272, 661782), (296, 608124), (352, 511377), (374, 481296), (407, 442272), (408, 441188), (444, 405416), (528, 340918), (542, 332112), (544, 330891), (561, 320864), (592, 304062), (629, 286176), (748, 240648), (813, 221408), (814, 221136), (816, 220594), (888, 202708), (1056, 170459), (1084, 166056), (1122, 160432), (1184, 152031), (1221, 147424), (1258, 143088), (1496, 120324), (1626, 110704), (1628, 110568), (1632, 110297), (1776, 101354), (1887, 95392), (2168, 83028), (2244, 80216), (2442, 73712), (2516, 71544), (2981, 60384), (2992, 60162), (3252, 55352), (3256, 55284), (3552, 50677), (3774, 47696), (4336, 41514), (4488, 40108), (4607, 39072), (4884, 36856), (5032, 35772), (5962, 30192), (5984, 30081), (6504, 27676), (6512, 27642), (6919, 26016), (7548, 23848), (8672, 20757), (8943, 20128), (8976, 20054), (9214, 19536), (9768, 18428), (10027, 17952), (10064, 17886), (11924, 15096), (13008, 13838), (13024, 13821)]