2707104120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:618

約数の個数: 256

約数和(自身を含む): 9555148800

約数和(自身を除く): 6848044680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 191, 210, 235, 280, 282, 329, 359, 376, 382, 420, 470, 564, 573, 658, 705, 718, 764, 840, 940, 955, 987, 1077, 1128, 1146, 1316, 1337, 1410, 1436, 1528, 1645, 1795, 1880, 1910, 1974, 2154, 2292, 2513, 2632, 2674, 2820, 2865, 2872, 3290, 3590, 3820, 3948, 4011, 4308, 4584, 4935, 5026, 5348, 5385, 5640, 5730, 6580, 6685, 7180, 7539, 7640, 7896, 8022, 8616, 8977, 9870, 10052, 10696, 10770, 11460, 12565, 13160, 13370, 14360, 15078, 16044, 16873, 17954, 19740, 20055, 20104, 21540, 22920, 25130, 26740, 26931, 30156, 32088, 33746, 35908, 37695, 39480, 40110, 43080, 44885, 50260, 50619, 53480, 53862, 60312, 62839, 67492, 68569, 71816, 75390, 80220, 84365, 89770, 100520, 101238, 107724, 118111, 125678, 134655, 134984, 137138, 150780, 160440, 168730, 179540, 188517, 202476, 205707, 215448, 236222, 251356, 253095, 269310, 274276, 301560, 314195, 337460, 342845, 354333, 359080, 377034, 404952, 411414, 472444, 479983, 502712, 506190, 538620, 548552, 590555, 628390, 674920, 685690, 708666, 754068, 822828, 942585, 944888, 959966, 1012380, 1028535, 1077240, 1181110, 1256780, 1371380, 1417332, 1439949, 1508136, 1645656, 1771665, 1885170, 1919932, 2024760, 2057070, 2362220, 2399915, 2513560, 2742760, 2834664, 2879898, 3222743, 3543330, 3770340, 3839864, 4114140, 4724440, 4799830, 5759796, 6445486, 7086660, 7199745, 7540680, 8228280, 9599660, 9668229, 11519592, 12890972, 14173320, 14399490, 16113715, 19199320, 19336458, 22559201, 25781944, 28798980, 32227430, 38672916, 45118402, 48341145, 57597960, 64454860, 67677603, 77345832, 90236804, 96682290, 112796005, 128909720, 135355206, 180473608, 193364580, 225592010, 270710412, 338388015, 386729160, 451184020, 541420824, 676776030, 902368040, 1353552060, 2707104120]

約数ペア:

[(1, 2707104120), (2, 1353552060), (3, 902368040), (4, 676776030), (5, 541420824), (6, 451184020), (7, 386729160), (8, 338388015), (10, 270710412), (12, 225592010), (14, 193364580), (15, 180473608), (20, 135355206), (21, 128909720), (24, 112796005), (28, 96682290), (30, 90236804), (35, 77345832), (40, 67677603), (42, 64454860), (47, 57597960), (56, 48341145), (60, 45118402), (70, 38672916), (84, 32227430), (94, 28798980), (105, 25781944), (120, 22559201), (140, 19336458), (141, 19199320), (168, 16113715), (188, 14399490), (191, 14173320), (210, 12890972), (235, 11519592), (280, 9668229), (282, 9599660), (329, 8228280), (359, 7540680), (376, 7199745), (382, 7086660), (420, 6445486), (470, 5759796), (564, 4799830), (573, 4724440), (658, 4114140), (705, 3839864), (718, 3770340), (764, 3543330), (840, 3222743), (940, 2879898), (955, 2834664), (987, 2742760), (1077, 2513560), (1128, 2399915), (1146, 2362220), (1316, 2057070), (1337, 2024760), (1410, 1919932), (1436, 1885170), (1528, 1771665), (1645, 1645656), (1795, 1508136), (1880, 1439949), (1910, 1417332), (1974, 1371380), (2154, 1256780), (2292, 1181110), (2513, 1077240), (2632, 1028535), (2674, 1012380), (2820, 959966), (2865, 944888), (2872, 942585), (3290, 822828), (3590, 754068), (3820, 708666), (3948, 685690), (4011, 674920), (4308, 628390), (4584, 590555), (4935, 548552), (5026, 538620), (5348, 506190), (5385, 502712), (5640, 479983), (5730, 472444), (6580, 411414), (6685, 404952), (7180, 377034), (7539, 359080), (7640, 354333), (7896, 342845), (8022, 337460), (8616, 314195), (8977, 301560), (9870, 274276), (10052, 269310), (10696, 253095), (10770, 251356), (11460, 236222), (12565, 215448), (13160, 205707), (13370, 202476), (14360, 188517), (15078, 179540), (16044, 168730), (16873, 160440), (17954, 150780), (19740, 137138), (20055, 134984), (20104, 134655), (21540, 125678), (22920, 118111), (25130, 107724), (26740, 101238), (26931, 100520), (30156, 89770), (32088, 84365), (33746, 80220), (35908, 75390), (37695, 71816), (39480, 68569), (40110, 67492), (43080, 62839), (44885, 60312), (50260, 53862), (50619, 53480)]