673640280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2930

約数の個数: 128

約数和(自身を含む): 2255947200

約数和(自身を除く): 1582306920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 932, 1080, 1165, 1398, 1864, 2097, 2330, 2677, 2796, 3495, 4194, 4660, 5354, 5592, 6291, 6990, 8031, 8388, 9320, 10485, 10708, 12582, 13385, 13980, 16062, 16776, 20970, 21416, 24093, 25164, 26770, 27960, 31455, 32124, 40155, 41940, 48186, 50328, 53540, 62910, 64248, 72279, 80310, 83880, 96372, 107080, 120465, 125820, 144558, 160620, 192744, 240930, 251640, 289116, 321240, 361395, 481860, 578232, 623741, 722790, 963720, 1247482, 1445580, 1871223, 2494964, 2891160, 3118705, 3742446, 4989928, 5613669, 6237410, 7484892, 9356115, 11227338, 12474820, 14969784, 16841007, 18712230, 22454676, 24949640, 28068345, 33682014, 37424460, 44909352, 56136690, 67364028, 74848920, 84205035, 112273380, 134728056, 168410070, 224546760, 336820140, 673640280]

約数ペア:

[(1, 673640280), (2, 336820140), (3, 224546760), (4, 168410070), (5, 134728056), (6, 112273380), (8, 84205035), (9, 74848920), (10, 67364028), (12, 56136690), (15, 44909352), (18, 37424460), (20, 33682014), (24, 28068345), (27, 24949640), (30, 22454676), (36, 18712230), (40, 16841007), (45, 14969784), (54, 12474820), (60, 11227338), (72, 9356115), (90, 7484892), (108, 6237410), (120, 5613669), (135, 4989928), (180, 3742446), (216, 3118705), (233, 2891160), (270, 2494964), (360, 1871223), (466, 1445580), (540, 1247482), (699, 963720), (932, 722790), (1080, 623741), (1165, 578232), (1398, 481860), (1864, 361395), (2097, 321240), (2330, 289116), (2677, 251640), (2796, 240930), (3495, 192744), (4194, 160620), (4660, 144558), (5354, 125820), (5592, 120465), (6291, 107080), (6990, 96372), (8031, 83880), (8388, 80310), (9320, 72279), (10485, 64248), (10708, 62910), (12582, 53540), (13385, 50328), (13980, 48186), (16062, 41940), (16776, 40155), (20970, 32124), (21416, 31455), (24093, 27960), (25164, 26770)]