2004623280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{253109}}^1$

素因数の和:253139

約数の個数: 120

約数和(自身を含む): 7344239760

約数和(自身を除く): 5339616480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 253109, 506218, 759327, 1012436, 1265545, 1518654, 2024872, 2277981, 2531090, 2784199, 3037308, 3796635, 4049744, 4555962, 5062180, 5568398, 6074616, 7593270, 8352597, 9111924, 10124360, 11136796, 11389905, 12149232, 13920995, 15186540, 16705194, 18223848, 20248720, 22273592, 22779810, 25057791, 27841990, 30373080, 33410388, 36447696, 41762985, 44547184, 45559620, 50115582, 55683980, 60746160, 66820776, 83525970, 91119240, 100231164, 111367960, 125288955, 133641552, 167051940, 182238480, 200462328, 222735920, 250577910, 334103880, 400924656, 501155820, 668207760, 1002311640, 2004623280]

約数ペア:

[(1, 2004623280), (2, 1002311640), (3, 668207760), (4, 501155820), (5, 400924656), (6, 334103880), (8, 250577910), (9, 222735920), (10, 200462328), (11, 182238480), (12, 167051940), (15, 133641552), (16, 125288955), (18, 111367960), (20, 100231164), (22, 91119240), (24, 83525970), (30, 66820776), (33, 60746160), (36, 55683980), (40, 50115582), (44, 45559620), (45, 44547184), (48, 41762985), (55, 36447696), (60, 33410388), (66, 30373080), (72, 27841990), (80, 25057791), (88, 22779810), (90, 22273592), (99, 20248720), (110, 18223848), (120, 16705194), (132, 15186540), (144, 13920995), (165, 12149232), (176, 11389905), (180, 11136796), (198, 10124360), (220, 9111924), (240, 8352597), (264, 7593270), (330, 6074616), (360, 5568398), (396, 5062180), (440, 4555962), (495, 4049744), (528, 3796635), (660, 3037308), (720, 2784199), (792, 2531090), (880, 2277981), (990, 2024872), (1320, 1518654), (1584, 1265545), (1980, 1012436), (2640, 759327), (3960, 506218), (7920, 253109)]