1572316480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 4480998912

約数和(自身を除く): 2908682432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 61, 64, 70, 74, 80, 112, 122, 140, 148, 160, 185, 224, 244, 259, 280, 296, 305, 311, 320, 370, 427, 448, 488, 518, 560, 592, 610, 622, 740, 854, 976, 1036, 1120, 1184, 1220, 1244, 1295, 1480, 1555, 1708, 1952, 2072, 2135, 2177, 2240, 2257, 2368, 2440, 2488, 2590, 2960, 3110, 3416, 3904, 4144, 4270, 4354, 4514, 4880, 4976, 5180, 5920, 6220, 6832, 8288, 8540, 8708, 9028, 9760, 9952, 10360, 10885, 11285, 11507, 11840, 12440, 13664, 15799, 16576, 17080, 17416, 18056, 18971, 19520, 19904, 20720, 21770, 22570, 23014, 24880, 27328, 31598, 34160, 34832, 36112, 37942, 41440, 43540, 45140, 46028, 49760, 57535, 63196, 68320, 69664, 72224, 75884, 78995, 80549, 82880, 87080, 90280, 92056, 94855, 99520, 115070, 126392, 132797, 136640, 139328, 144448, 151768, 157990, 161098, 174160, 180560, 184112, 189710, 230140, 252784, 265594, 303536, 315980, 322196, 348320, 361120, 368224, 379420, 402745, 460280, 505568, 531188, 607072, 631960, 644392, 663985, 696640, 701927, 722240, 736448, 758840, 805490, 920560, 1011136, 1062376, 1214144, 1263920, 1288784, 1327970, 1403854, 1517680, 1610980, 1841120, 2124752, 2527840, 2577568, 2655940, 2807708, 3035360, 3221960, 3509635, 3682240, 4249504, 4913489, 5055680, 5155136, 5311880, 5615416, 6070720, 6443920, 7019270, 8499008, 9826978, 10623760, 11230832, 12887840, 14038540, 19653956, 21247520, 22461664, 24567445, 25775680, 28077080, 39307912, 42495040, 44923328, 49134890, 56154160, 78615824, 98269780, 112308320, 157231648, 196539560, 224616640, 314463296, 393079120, 786158240, 1572316480]

約数ペア:

[(1, 1572316480), (2, 786158240), (4, 393079120), (5, 314463296), (7, 224616640), (8, 196539560), (10, 157231648), (14, 112308320), (16, 98269780), (20, 78615824), (28, 56154160), (32, 49134890), (35, 44923328), (37, 42495040), (40, 39307912), (56, 28077080), (61, 25775680), (64, 24567445), (70, 22461664), (74, 21247520), (80, 19653956), (112, 14038540), (122, 12887840), (140, 11230832), (148, 10623760), (160, 9826978), (185, 8499008), (224, 7019270), (244, 6443920), (259, 6070720), (280, 5615416), (296, 5311880), (305, 5155136), (311, 5055680), (320, 4913489), (370, 4249504), (427, 3682240), (448, 3509635), (488, 3221960), (518, 3035360), (560, 2807708), (592, 2655940), (610, 2577568), (622, 2527840), (740, 2124752), (854, 1841120), (976, 1610980), (1036, 1517680), (1120, 1403854), (1184, 1327970), (1220, 1288784), (1244, 1263920), (1295, 1214144), (1480, 1062376), (1555, 1011136), (1708, 920560), (1952, 805490), (2072, 758840), (2135, 736448), (2177, 722240), (2240, 701927), (2257, 696640), (2368, 663985), (2440, 644392), (2488, 631960), (2590, 607072), (2960, 531188), (3110, 505568), (3416, 460280), (3904, 402745), (4144, 379420), (4270, 368224), (4354, 361120), (4514, 348320), (4880, 322196), (4976, 315980), (5180, 303536), (5920, 265594), (6220, 252784), (6832, 230140), (8288, 189710), (8540, 184112), (8708, 180560), (9028, 174160), (9760, 161098), (9952, 157990), (10360, 151768), (10885, 144448), (11285, 139328), (11507, 136640), (11840, 132797), (12440, 126392), (13664, 115070), (15799, 99520), (16576, 94855), (17080, 92056), (17416, 90280), (18056, 87080), (18971, 82880), (19520, 80549), (19904, 78995), (20720, 75884), (21770, 72224), (22570, 69664), (23014, 68320), (24880, 63196), (27328, 57535), (31598, 49760), (34160, 46028), (34832, 45140), (36112, 43540), (37942, 41440)]