890791200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 432

約数和(自身を含む): 3503275776

約数和(自身を除く): 2612484576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 31, 32, 36, 39, 40, 45, 48, 50, 52, 60, 62, 65, 72, 75, 78, 80, 90, 93, 96, 100, 104, 117, 120, 124, 130, 144, 150, 155, 156, 160, 180, 186, 195, 200, 208, 225, 234, 240, 248, 260, 279, 288, 300, 307, 310, 312, 325, 360, 372, 390, 400, 403, 416, 450, 465, 468, 480, 496, 520, 558, 585, 600, 614, 620, 624, 650, 720, 744, 775, 780, 800, 806, 900, 921, 930, 936, 975, 992, 1040, 1116, 1170, 1200, 1209, 1228, 1240, 1248, 1300, 1395, 1440, 1488, 1535, 1550, 1560, 1612, 1800, 1842, 1860, 1872, 1950, 2015, 2080, 2232, 2325, 2340, 2400, 2418, 2456, 2480, 2600, 2763, 2790, 2925, 2976, 3070, 3100, 3120, 3224, 3600, 3627, 3684, 3720, 3744, 3900, 3991, 4030, 4464, 4605, 4650, 4680, 4836, 4912, 4960, 5200, 5526, 5580, 5850, 6045, 6140, 6200, 6240, 6448, 6975, 7200, 7254, 7368, 7440, 7675, 7800, 7982, 8060, 8928, 9210, 9300, 9360, 9517, 9672, 9824, 10075, 10400, 11052, 11160, 11700, 11973, 12090, 12280, 12400, 12896, 13815, 13950, 14508, 14736, 14880, 15350, 15600, 15964, 16120, 18135, 18420, 18600, 18720, 19034, 19344, 19955, 20150, 22104, 22320, 23025, 23400, 23946, 24180, 24560, 24800, 27630, 27900, 28551, 29016, 29472, 30225, 30700, 31200, 31928, 32240, 35919, 36270, 36840, 37200, 38068, 38688, 39910, 40300, 44208, 44640, 46050, 46800, 47585, 47892, 48360, 49120, 55260, 55800, 57102, 58032, 59865, 60450, 61400, 63856, 64480, 69075, 71838, 72540, 73680, 74400, 76136, 79820, 80600, 85653, 88416, 90675, 92100, 93600, 95170, 95784, 96720, 99775, 110520, 111600, 114204, 116064, 119730, 120900, 122800, 123721, 127712, 138150, 142755, 143676, 145080, 147360, 152272, 159640, 161200, 171306, 179595, 181350, 184200, 190340, 191568, 193440, 199550, 221040, 223200, 228408, 237925, 239460, 241800, 245600, 247442, 276300, 285510, 287352, 290160, 299325, 304544, 319280, 322400, 342612, 359190, 362700, 368400, 371163, 380680, 383136, 399100, 428265, 442080, 456816, 475850, 478920, 483600, 494884, 552600, 571020, 574704, 580320, 598650, 618605, 638560, 685224, 713775, 718380, 725400, 736800, 742326, 761360, 798200, 856530, 897975, 913632, 951700, 957840, 967200, 989768, 1105200, 1113489, 1142040, 1149408, 1197300, 1237210, 1370448, 1427550, 1436760, 1450800, 1484652, 1522720, 1596400, 1713060, 1795950, 1855815, 1903400, 1915680, 1979536, 2141325, 2210400, 2226978, 2284080, 2394600, 2474420, 2740896, 2855100, 2873520, 2901600, 2969304, 3093025, 3192800, 3426120, 3591900, 3711630, 3806800, 3959072, 4282650, 4453956, 4568160, 4789200, 4948840, 5567445, 5710200, 5747040, 5938608, 6186050, 6852240, 7183800, 7423260, 7613600, 8565300, 8907912, 9279075, 9578400, 9897680, 11134890, 11420400, 11877216, 12372100, 13704480, 14367600, 14846520, 17130600, 17815824, 18558150, 19795360, 22269780, 22840800, 24744200, 27837225, 28735200, 29693040, 34261200, 35631648, 37116300, 44539560, 49488400, 55674450, 59386080, 68522400, 74232600, 89079120, 98976800, 111348900, 148465200, 178158240, 222697800, 296930400, 445395600, 890791200]

約数ペア:

[(1, 890791200), (2, 445395600), (3, 296930400), (4, 222697800), (5, 178158240), (6, 148465200), (8, 111348900), (9, 98976800), (10, 89079120), (12, 74232600), (13, 68522400), (15, 59386080), (16, 55674450), (18, 49488400), (20, 44539560), (24, 37116300), (25, 35631648), (26, 34261200), (30, 29693040), (31, 28735200), (32, 27837225), (36, 24744200), (39, 22840800), (40, 22269780), (45, 19795360), (48, 18558150), (50, 17815824), (52, 17130600), (60, 14846520), (62, 14367600), (65, 13704480), (72, 12372100), (75, 11877216), (78, 11420400), (80, 11134890), (90, 9897680), (93, 9578400), (96, 9279075), (100, 8907912), (104, 8565300), (117, 7613600), (120, 7423260), (124, 7183800), (130, 6852240), (144, 6186050), (150, 5938608), (155, 5747040), (156, 5710200), (160, 5567445), (180, 4948840), (186, 4789200), (195, 4568160), (200, 4453956), (208, 4282650), (225, 3959072), (234, 3806800), (240, 3711630), (248, 3591900), (260, 3426120), (279, 3192800), (288, 3093025), (300, 2969304), (307, 2901600), (310, 2873520), (312, 2855100), (325, 2740896), (360, 2474420), (372, 2394600), (390, 2284080), (400, 2226978), (403, 2210400), (416, 2141325), (450, 1979536), (465, 1915680), (468, 1903400), (480, 1855815), (496, 1795950), (520, 1713060), (558, 1596400), (585, 1522720), (600, 1484652), (614, 1450800), (620, 1436760), (624, 1427550), (650, 1370448), (720, 1237210), (744, 1197300), (775, 1149408), (780, 1142040), (800, 1113489), (806, 1105200), (900, 989768), (921, 967200), (930, 957840), (936, 951700), (975, 913632), (992, 897975), (1040, 856530), (1116, 798200), (1170, 761360), (1200, 742326), (1209, 736800), (1228, 725400), (1240, 718380), (1248, 713775), (1300, 685224), (1395, 638560), (1440, 618605), (1488, 598650), (1535, 580320), (1550, 574704), (1560, 571020), (1612, 552600), (1800, 494884), (1842, 483600), (1860, 478920), (1872, 475850), (1950, 456816), (2015, 442080), (2080, 428265), (2232, 399100), (2325, 383136), (2340, 380680), (2400, 371163), (2418, 368400), (2456, 362700), (2480, 359190), (2600, 342612), (2763, 322400), (2790, 319280), (2925, 304544), (2976, 299325), (3070, 290160), (3100, 287352), (3120, 285510), (3224, 276300), (3600, 247442), (3627, 245600), (3684, 241800), (3720, 239460), (3744, 237925), (3900, 228408), (3991, 223200), (4030, 221040), (4464, 199550), (4605, 193440), (4650, 191568), (4680, 190340), (4836, 184200), (4912, 181350), (4960, 179595), (5200, 171306), (5526, 161200), (5580, 159640), (5850, 152272), (6045, 147360), (6140, 145080), (6200, 143676), (6240, 142755), (6448, 138150), (6975, 127712), (7200, 123721), (7254, 122800), (7368, 120900), (7440, 119730), (7675, 116064), (7800, 114204), (7982, 111600), (8060, 110520), (8928, 99775), (9210, 96720), (9300, 95784), (9360, 95170), (9517, 93600), (9672, 92100), (9824, 90675), (10075, 88416), (10400, 85653), (11052, 80600), (11160, 79820), (11700, 76136), (11973, 74400), (12090, 73680), (12280, 72540), (12400, 71838), (12896, 69075), (13815, 64480), (13950, 63856), (14508, 61400), (14736, 60450), (14880, 59865), (15350, 58032), (15600, 57102), (15964, 55800), (16120, 55260), (18135, 49120), (18420, 48360), (18600, 47892), (18720, 47585), (19034, 46800), (19344, 46050), (19955, 44640), (20150, 44208), (22104, 40300), (22320, 39910), (23025, 38688), (23400, 38068), (23946, 37200), (24180, 36840), (24560, 36270), (24800, 35919), (27630, 32240), (27900, 31928), (28551, 31200), (29016, 30700), (29472, 30225)]