240825312

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1063

約数の個数: 240

約数和(自身を含む): 872559072

約数和(自身を除く): 631733760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1021, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2042, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3063, 3276, 3744, 4084, 4212, 4368, 4536, 4914, 5616, 6048, 6126, 6552, 7147, 7371, 8168, 8424, 8736, 9072, 9189, 9828, 11232, 12252, 13104, 13273, 14294, 14742, 16336, 16848, 18144, 18378, 19656, 21441, 24504, 26208, 26546, 27567, 28588, 29484, 32672, 33696, 36756, 39312, 39819, 42882, 49008, 53092, 55134, 57176, 58968, 64323, 73512, 78624, 79638, 82701, 85764, 92911, 98016, 106184, 110268, 114352, 117936, 119457, 128646, 147024, 159276, 165402, 171528, 185822, 192969, 212368, 220536, 228704, 235872, 238914, 257292, 278733, 294048, 318552, 330804, 343056, 358371, 371644, 385938, 424736, 441072, 477828, 514584, 557466, 578907, 637104, 661608, 686112, 716742, 743288, 771876, 836199, 882144, 955656, 1029168, 1075113, 1114932, 1157814, 1274208, 1323216, 1433484, 1486576, 1543752, 1672398, 1911312, 2058336, 2150226, 2229864, 2315628, 2508597, 2646432, 2866968, 2973152, 3087504, 3344796, 3822624, 4300452, 4459728, 4631256, 5017194, 5733936, 6175008, 6689592, 7525791, 8600904, 8919456, 9262512, 10034388, 11467872, 13379184, 15051582, 17201808, 18525024, 20068776, 26758368, 30103164, 34403616, 40137552, 60206328, 80275104, 120412656, 240825312]

約数ペア:

[(1, 240825312), (2, 120412656), (3, 80275104), (4, 60206328), (6, 40137552), (7, 34403616), (8, 30103164), (9, 26758368), (12, 20068776), (13, 18525024), (14, 17201808), (16, 15051582), (18, 13379184), (21, 11467872), (24, 10034388), (26, 9262512), (27, 8919456), (28, 8600904), (32, 7525791), (36, 6689592), (39, 6175008), (42, 5733936), (48, 5017194), (52, 4631256), (54, 4459728), (56, 4300452), (63, 3822624), (72, 3344796), (78, 3087504), (81, 2973152), (84, 2866968), (91, 2646432), (96, 2508597), (104, 2315628), (108, 2229864), (112, 2150226), (117, 2058336), (126, 1911312), (144, 1672398), (156, 1543752), (162, 1486576), (168, 1433484), (182, 1323216), (189, 1274208), (208, 1157814), (216, 1114932), (224, 1075113), (234, 1029168), (252, 955656), (273, 882144), (288, 836199), (312, 771876), (324, 743288), (336, 716742), (351, 686112), (364, 661608), (378, 637104), (416, 578907), (432, 557466), (468, 514584), (504, 477828), (546, 441072), (567, 424736), (624, 385938), (648, 371644), (672, 358371), (702, 343056), (728, 330804), (756, 318552), (819, 294048), (864, 278733), (936, 257292), (1008, 238914), (1021, 235872), (1053, 228704), (1092, 220536), (1134, 212368), (1248, 192969), (1296, 185822), (1404, 171528), (1456, 165402), (1512, 159276), (1638, 147024), (1872, 128646), (2016, 119457), (2042, 117936), (2106, 114352), (2184, 110268), (2268, 106184), (2457, 98016), (2592, 92911), (2808, 85764), (2912, 82701), (3024, 79638), (3063, 78624), (3276, 73512), (3744, 64323), (4084, 58968), (4212, 57176), (4368, 55134), (4536, 53092), (4914, 49008), (5616, 42882), (6048, 39819), (6126, 39312), (6552, 36756), (7147, 33696), (7371, 32672), (8168, 29484), (8424, 28588), (8736, 27567), (9072, 26546), (9189, 26208), (9828, 24504), (11232, 21441), (12252, 19656), (13104, 18378), (13273, 18144), (14294, 16848), (14742, 16336)]