345942576

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 280

約数和(自身を含む): 1214366720

約数和(自身を除く): 868424144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 223, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 446, 456, 486, 504, 513, 532, 567, 648, 669, 684, 729, 756, 798, 892, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1338, 1368, 1458, 1512, 1539, 1561, 1596, 1701, 1784, 1944, 2007, 2052, 2128, 2268, 2394, 2676, 2736, 2916, 3024, 3078, 3122, 3192, 3402, 3568, 3591, 3888, 4014, 4104, 4237, 4536, 4617, 4683, 4788, 5103, 5352, 5832, 6021, 6156, 6244, 6384, 6804, 7182, 8028, 8208, 8474, 9072, 9234, 9366, 9576, 10206, 10704, 10773, 11664, 12042, 12312, 12488, 12711, 13608, 13851, 14049, 14364, 16056, 16948, 18063, 18468, 18732, 19152, 20412, 21546, 24084, 24624, 24976, 25422, 27216, 27702, 28098, 28728, 29659, 32112, 32319, 33896, 36126, 36936, 37464, 38133, 40824, 42147, 43092, 48168, 50844, 54189, 55404, 56196, 57456, 59318, 64638, 67792, 72252, 73872, 74928, 76266, 81648, 84294, 86184, 88977, 96336, 96957, 101688, 108378, 110808, 112392, 114399, 118636, 126441, 129276, 144504, 152532, 162567, 168588, 172368, 177954, 193914, 203376, 216756, 221616, 224784, 228798, 237272, 252882, 258552, 266931, 289008, 305064, 325134, 337176, 343197, 355908, 379323, 387828, 433512, 457596, 474544, 505764, 517104, 533862, 610128, 650268, 674352, 686394, 711816, 758646, 775656, 800793, 867024, 915192, 1011528, 1029591, 1067724, 1137969, 1300536, 1372788, 1423632, 1517292, 1551312, 1601586, 1830384, 2023056, 2059182, 2135448, 2275938, 2402379, 2601072, 2745576, 3034584, 3088773, 3203172, 4118364, 4270896, 4551876, 4804758, 5491152, 6069168, 6177546, 6406344, 7207137, 8236728, 9103752, 9609516, 12355092, 12812688, 14414274, 16473456, 18207504, 19219032, 21621411, 24710184, 28828548, 38438064, 43242822, 49420368, 57657096, 86485644, 115314192, 172971288, 345942576]

約数ペア:

[(1, 345942576), (2, 172971288), (3, 115314192), (4, 86485644), (6, 57657096), (7, 49420368), (8, 43242822), (9, 38438064), (12, 28828548), (14, 24710184), (16, 21621411), (18, 19219032), (19, 18207504), (21, 16473456), (24, 14414274), (27, 12812688), (28, 12355092), (36, 9609516), (38, 9103752), (42, 8236728), (48, 7207137), (54, 6406344), (56, 6177546), (57, 6069168), (63, 5491152), (72, 4804758), (76, 4551876), (81, 4270896), (84, 4118364), (108, 3203172), (112, 3088773), (114, 3034584), (126, 2745576), (133, 2601072), (144, 2402379), (152, 2275938), (162, 2135448), (168, 2059182), (171, 2023056), (189, 1830384), (216, 1601586), (223, 1551312), (228, 1517292), (243, 1423632), (252, 1372788), (266, 1300536), (304, 1137969), (324, 1067724), (336, 1029591), (342, 1011528), (378, 915192), (399, 867024), (432, 800793), (446, 775656), (456, 758646), (486, 711816), (504, 686394), (513, 674352), (532, 650268), (567, 610128), (648, 533862), (669, 517104), (684, 505764), (729, 474544), (756, 457596), (798, 433512), (892, 387828), (912, 379323), (972, 355908), (1008, 343197), (1026, 337176), (1064, 325134), (1134, 305064), (1197, 289008), (1296, 266931), (1338, 258552), (1368, 252882), (1458, 237272), (1512, 228798), (1539, 224784), (1561, 221616), (1596, 216756), (1701, 203376), (1784, 193914), (1944, 177954), (2007, 172368), (2052, 168588), (2128, 162567), (2268, 152532), (2394, 144504), (2676, 129276), (2736, 126441), (2916, 118636), (3024, 114399), (3078, 112392), (3122, 110808), (3192, 108378), (3402, 101688), (3568, 96957), (3591, 96336), (3888, 88977), (4014, 86184), (4104, 84294), (4237, 81648), (4536, 76266), (4617, 74928), (4683, 73872), (4788, 72252), (5103, 67792), (5352, 64638), (5832, 59318), (6021, 57456), (6156, 56196), (6244, 55404), (6384, 54189), (6804, 50844), (7182, 48168), (8028, 43092), (8208, 42147), (8474, 40824), (9072, 38133), (9234, 37464), (9366, 36936), (9576, 36126), (10206, 33896), (10704, 32319), (10773, 32112), (11664, 29659), (12042, 28728), (12312, 28098), (12488, 27702), (12711, 27216), (13608, 25422), (13851, 24976), (14049, 24624), (14364, 24084), (16056, 21546), (16948, 20412), (18063, 19152), (18468, 18732)]