28187724000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{26393}}^1$

素因数の和:26510

約数の個数: 192

約数和(自身を含む): 93384083520

約数和(自身を除く): 65196359520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 89, 96, 100, 120, 125, 150, 160, 178, 200, 240, 250, 267, 300, 356, 375, 400, 445, 480, 500, 534, 600, 712, 750, 800, 890, 1000, 1068, 1200, 1335, 1424, 1500, 1780, 2000, 2136, 2225, 2400, 2670, 2848, 3000, 3560, 4000, 4272, 4450, 5340, 6000, 6675, 7120, 8544, 8900, 10680, 11125, 12000, 13350, 14240, 17800, 21360, 22250, 26393, 26700, 33375, 35600, 42720, 44500, 52786, 53400, 66750, 71200, 79179, 89000, 105572, 106800, 131965, 133500, 158358, 178000, 211144, 213600, 263930, 267000, 316716, 356000, 395895, 422288, 527860, 534000, 633432, 659825, 791790, 844576, 1055720, 1068000, 1266864, 1319650, 1583580, 1979475, 2111440, 2348977, 2533728, 2639300, 3167160, 3299125, 3958950, 4222880, 4697954, 5278600, 6334320, 6598250, 7046931, 7917900, 9395908, 9897375, 10557200, 11744885, 12668640, 13196500, 14093862, 15835800, 18791816, 19794750, 21114400, 23489770, 26393000, 28187724, 31671600, 35234655, 37583632, 39589500, 46979540, 52786000, 56375448, 58724425, 63343200, 70469310, 75167264, 79179000, 93959080, 105572000, 112750896, 117448850, 140938620, 158358000, 176173275, 187918160, 225501792, 234897700, 281877240, 293622125, 316716000, 352346550, 375836320, 469795400, 563754480, 587244250, 704693100, 880866375, 939590800, 1127508960, 1174488500, 1409386200, 1761732750, 1879181600, 2348977000, 2818772400, 3523465500, 4697954000, 5637544800, 7046931000, 9395908000, 14093862000, 28187724000]

約数ペア:

[(1, 28187724000), (2, 14093862000), (3, 9395908000), (4, 7046931000), (5, 5637544800), (6, 4697954000), (8, 3523465500), (10, 2818772400), (12, 2348977000), (15, 1879181600), (16, 1761732750), (20, 1409386200), (24, 1174488500), (25, 1127508960), (30, 939590800), (32, 880866375), (40, 704693100), (48, 587244250), (50, 563754480), (60, 469795400), (75, 375836320), (80, 352346550), (89, 316716000), (96, 293622125), (100, 281877240), (120, 234897700), (125, 225501792), (150, 187918160), (160, 176173275), (178, 158358000), (200, 140938620), (240, 117448850), (250, 112750896), (267, 105572000), (300, 93959080), (356, 79179000), (375, 75167264), (400, 70469310), (445, 63343200), (480, 58724425), (500, 56375448), (534, 52786000), (600, 46979540), (712, 39589500), (750, 37583632), (800, 35234655), (890, 31671600), (1000, 28187724), (1068, 26393000), (1200, 23489770), (1335, 21114400), (1424, 19794750), (1500, 18791816), (1780, 15835800), (2000, 14093862), (2136, 13196500), (2225, 12668640), (2400, 11744885), (2670, 10557200), (2848, 9897375), (3000, 9395908), (3560, 7917900), (4000, 7046931), (4272, 6598250), (4450, 6334320), (5340, 5278600), (6000, 4697954), (6675, 4222880), (7120, 3958950), (8544, 3299125), (8900, 3167160), (10680, 2639300), (11125, 2533728), (12000, 2348977), (13350, 2111440), (14240, 1979475), (17800, 1583580), (21360, 1319650), (22250, 1266864), (26393, 1068000), (26700, 1055720), (33375, 844576), (35600, 791790), (42720, 659825), (44500, 633432), (52786, 534000), (53400, 527860), (66750, 422288), (71200, 395895), (79179, 356000), (89000, 316716), (105572, 267000), (106800, 263930), (131965, 213600), (133500, 211144), (158358, 178000)]