138943200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 521216640

約数和(自身を除く): 382273440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 32, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 96, 100, 110, 114, 120, 132, 150, 152, 160, 165, 176, 190, 200, 209, 220, 228, 240, 264, 275, 277, 285, 300, 304, 330, 352, 380, 400, 418, 440, 456, 475, 480, 528, 550, 554, 570, 600, 608, 627, 660, 760, 800, 825, 831, 836, 880, 912, 950, 1045, 1056, 1100, 1108, 1140, 1200, 1254, 1320, 1385, 1425, 1520, 1650, 1662, 1672, 1760, 1824, 1900, 2090, 2200, 2216, 2280, 2400, 2508, 2640, 2770, 2850, 3040, 3047, 3135, 3300, 3324, 3344, 3800, 4155, 4180, 4400, 4432, 4560, 5016, 5225, 5263, 5280, 5540, 5700, 6094, 6270, 6600, 6648, 6688, 6925, 7600, 8310, 8360, 8800, 8864, 9120, 9141, 10032, 10450, 10526, 11080, 11400, 12188, 12540, 13200, 13296, 13850, 15200, 15235, 15675, 15789, 16620, 16720, 18282, 20064, 20775, 20900, 21052, 22160, 22800, 24376, 25080, 26315, 26400, 26592, 27700, 30470, 31350, 31578, 33240, 33440, 36564, 41550, 41800, 42104, 44320, 45600, 45705, 48752, 50160, 52630, 55400, 57893, 60940, 62700, 63156, 66480, 73128, 76175, 78945, 83100, 83600, 84208, 91410, 97504, 100320, 105260, 110800, 115786, 121880, 125400, 126312, 131575, 132960, 146256, 152350, 157890, 166200, 167200, 168416, 173679, 182820, 210520, 221600, 228525, 231572, 243760, 250800, 252624, 263150, 289465, 292512, 304700, 315780, 332400, 347358, 365640, 394725, 421040, 457050, 463144, 487520, 501600, 505248, 526300, 578930, 609400, 631560, 664800, 694716, 731280, 789450, 842080, 868395, 914100, 926288, 1052600, 1157860, 1218800, 1263120, 1389432, 1447325, 1462560, 1578900, 1736790, 1828200, 1852576, 2105200, 2315720, 2437600, 2526240, 2778864, 2894650, 3157800, 3473580, 3656400, 4210400, 4341975, 4631440, 5557728, 5789300, 6315600, 6947160, 7312800, 8683950, 9262880, 11578600, 12631200, 13894320, 17367900, 23157200, 27788640, 34735800, 46314400, 69471600, 138943200]

約数ペア:

[(1, 138943200), (2, 69471600), (3, 46314400), (4, 34735800), (5, 27788640), (6, 23157200), (8, 17367900), (10, 13894320), (11, 12631200), (12, 11578600), (15, 9262880), (16, 8683950), (19, 7312800), (20, 6947160), (22, 6315600), (24, 5789300), (25, 5557728), (30, 4631440), (32, 4341975), (33, 4210400), (38, 3656400), (40, 3473580), (44, 3157800), (48, 2894650), (50, 2778864), (55, 2526240), (57, 2437600), (60, 2315720), (66, 2105200), (75, 1852576), (76, 1828200), (80, 1736790), (88, 1578900), (95, 1462560), (96, 1447325), (100, 1389432), (110, 1263120), (114, 1218800), (120, 1157860), (132, 1052600), (150, 926288), (152, 914100), (160, 868395), (165, 842080), (176, 789450), (190, 731280), (200, 694716), (209, 664800), (220, 631560), (228, 609400), (240, 578930), (264, 526300), (275, 505248), (277, 501600), (285, 487520), (300, 463144), (304, 457050), (330, 421040), (352, 394725), (380, 365640), (400, 347358), (418, 332400), (440, 315780), (456, 304700), (475, 292512), (480, 289465), (528, 263150), (550, 252624), (554, 250800), (570, 243760), (600, 231572), (608, 228525), (627, 221600), (660, 210520), (760, 182820), (800, 173679), (825, 168416), (831, 167200), (836, 166200), (880, 157890), (912, 152350), (950, 146256), (1045, 132960), (1056, 131575), (1100, 126312), (1108, 125400), (1140, 121880), (1200, 115786), (1254, 110800), (1320, 105260), (1385, 100320), (1425, 97504), (1520, 91410), (1650, 84208), (1662, 83600), (1672, 83100), (1760, 78945), (1824, 76175), (1900, 73128), (2090, 66480), (2200, 63156), (2216, 62700), (2280, 60940), (2400, 57893), (2508, 55400), (2640, 52630), (2770, 50160), (2850, 48752), (3040, 45705), (3047, 45600), (3135, 44320), (3300, 42104), (3324, 41800), (3344, 41550), (3800, 36564), (4155, 33440), (4180, 33240), (4400, 31578), (4432, 31350), (4560, 30470), (5016, 27700), (5225, 26592), (5263, 26400), (5280, 26315), (5540, 25080), (5700, 24376), (6094, 22800), (6270, 22160), (6600, 21052), (6648, 20900), (6688, 20775), (6925, 20064), (7600, 18282), (8310, 16720), (8360, 16620), (8800, 15789), (8864, 15675), (9120, 15235), (9141, 15200), (10032, 13850), (10450, 13296), (10526, 13200), (11080, 12540), (11400, 12188)]