147243360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 513838080

約数和(自身を除く): 366594720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 96, 110, 120, 132, 158, 160, 165, 176, 220, 237, 240, 264, 316, 330, 352, 353, 395, 440, 474, 480, 528, 632, 660, 706, 790, 869, 880, 948, 1056, 1059, 1185, 1264, 1320, 1412, 1580, 1738, 1760, 1765, 1896, 2118, 2370, 2528, 2607, 2640, 2824, 3160, 3476, 3530, 3792, 3883, 4236, 4345, 4740, 5214, 5280, 5295, 5648, 6320, 6952, 7060, 7584, 7766, 8472, 8690, 9480, 10428, 10590, 11296, 11649, 12640, 13035, 13904, 14120, 15532, 16944, 17380, 18960, 19415, 20856, 21180, 23298, 26070, 27808, 27887, 28240, 31064, 33888, 34760, 37920, 38830, 41712, 42360, 46596, 52140, 55774, 56480, 58245, 62128, 69520, 77660, 83424, 83661, 84720, 93192, 104280, 111548, 116490, 124256, 139040, 139435, 155320, 167322, 169440, 186384, 208560, 223096, 232980, 278870, 306757, 310640, 334644, 372768, 417120, 418305, 446192, 465960, 557740, 613514, 621280, 669288, 836610, 892384, 920271, 931920, 1115480, 1227028, 1338576, 1533785, 1673220, 1840542, 1863840, 2230960, 2454056, 2677152, 3067570, 3346440, 3681084, 4461920, 4601355, 4908112, 6135140, 6692880, 7362168, 9202710, 9816224, 12270280, 13385760, 14724336, 18405420, 24540560, 29448672, 36810840, 49081120, 73621680, 147243360]

約数ペア:

[(1, 147243360), (2, 73621680), (3, 49081120), (4, 36810840), (5, 29448672), (6, 24540560), (8, 18405420), (10, 14724336), (11, 13385760), (12, 12270280), (15, 9816224), (16, 9202710), (20, 7362168), (22, 6692880), (24, 6135140), (30, 4908112), (32, 4601355), (33, 4461920), (40, 3681084), (44, 3346440), (48, 3067570), (55, 2677152), (60, 2454056), (66, 2230960), (79, 1863840), (80, 1840542), (88, 1673220), (96, 1533785), (110, 1338576), (120, 1227028), (132, 1115480), (158, 931920), (160, 920271), (165, 892384), (176, 836610), (220, 669288), (237, 621280), (240, 613514), (264, 557740), (316, 465960), (330, 446192), (352, 418305), (353, 417120), (395, 372768), (440, 334644), (474, 310640), (480, 306757), (528, 278870), (632, 232980), (660, 223096), (706, 208560), (790, 186384), (869, 169440), (880, 167322), (948, 155320), (1056, 139435), (1059, 139040), (1185, 124256), (1264, 116490), (1320, 111548), (1412, 104280), (1580, 93192), (1738, 84720), (1760, 83661), (1765, 83424), (1896, 77660), (2118, 69520), (2370, 62128), (2528, 58245), (2607, 56480), (2640, 55774), (2824, 52140), (3160, 46596), (3476, 42360), (3530, 41712), (3792, 38830), (3883, 37920), (4236, 34760), (4345, 33888), (4740, 31064), (5214, 28240), (5280, 27887), (5295, 27808), (5648, 26070), (6320, 23298), (6952, 21180), (7060, 20856), (7584, 19415), (7766, 18960), (8472, 17380), (8690, 16944), (9480, 15532), (10428, 14120), (10590, 13904), (11296, 13035), (11649, 12640)]