2003640360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8039}}^1$

素因数の和:8151

約数の個数: 128

約数和(自身を含む): 6298214400

約数和(自身を除く): 4294574040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 201, 248, 268, 310, 335, 372, 402, 465, 536, 620, 670, 744, 804, 930, 1005, 1240, 1340, 1608, 1860, 2010, 2077, 2680, 3720, 4020, 4154, 6231, 8039, 8040, 8308, 10385, 12462, 16078, 16616, 20770, 24117, 24924, 31155, 32156, 40195, 41540, 48234, 49848, 62310, 64312, 80390, 83080, 96468, 120585, 124620, 160780, 192936, 241170, 249209, 249240, 321560, 482340, 498418, 538613, 747627, 964680, 996836, 1077226, 1246045, 1495254, 1615839, 1993672, 2154452, 2492090, 2693065, 2990508, 3231678, 3738135, 4308904, 4984180, 5386130, 5981016, 6463356, 7476270, 8079195, 9968360, 10772260, 12926712, 14952540, 16158390, 16697003, 21544520, 29905080, 32316780, 33394006, 50091009, 64633560, 66788012, 83485015, 100182018, 133576024, 166970030, 200364036, 250455045, 333940060, 400728072, 500910090, 667880120, 1001820180, 2003640360]

約数ペア:

[(1, 2003640360), (2, 1001820180), (3, 667880120), (4, 500910090), (5, 400728072), (6, 333940060), (8, 250455045), (10, 200364036), (12, 166970030), (15, 133576024), (20, 100182018), (24, 83485015), (30, 66788012), (31, 64633560), (40, 50091009), (60, 33394006), (62, 32316780), (67, 29905080), (93, 21544520), (120, 16697003), (124, 16158390), (134, 14952540), (155, 12926712), (186, 10772260), (201, 9968360), (248, 8079195), (268, 7476270), (310, 6463356), (335, 5981016), (372, 5386130), (402, 4984180), (465, 4308904), (536, 3738135), (620, 3231678), (670, 2990508), (744, 2693065), (804, 2492090), (930, 2154452), (1005, 1993672), (1240, 1615839), (1340, 1495254), (1608, 1246045), (1860, 1077226), (2010, 996836), (2077, 964680), (2680, 747627), (3720, 538613), (4020, 498418), (4154, 482340), (6231, 321560), (8039, 249240), (8040, 249209), (8308, 241170), (10385, 192936), (12462, 160780), (16078, 124620), (16616, 120585), (20770, 96468), (24117, 83080), (24924, 80390), (31155, 64312), (32156, 62310), (40195, 49848), (41540, 48234)]