1838121120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:905

約数の個数: 384

約数和(自身を含む): 7176314880

約数和(自身を除く): 5338193760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 88, 90, 94, 96, 99, 108, 110, 120, 132, 135, 141, 144, 160, 165, 176, 180, 188, 198, 216, 220, 235, 240, 264, 270, 282, 288, 297, 330, 352, 360, 376, 396, 423, 432, 440, 470, 480, 495, 517, 528, 540, 564, 594, 660, 705, 720, 752, 792, 823, 846, 864, 880, 940, 990, 1034, 1056, 1080, 1128, 1188, 1269, 1320, 1410, 1440, 1485, 1504, 1551, 1584, 1646, 1692, 1760, 1880, 1980, 2068, 2115, 2160, 2256, 2376, 2469, 2538, 2585, 2640, 2820, 2970, 3102, 3168, 3292, 3384, 3760, 3960, 4115, 4136, 4230, 4320, 4512, 4653, 4752, 4938, 5076, 5170, 5280, 5640, 5940, 6204, 6345, 6584, 6768, 7407, 7520, 7755, 7920, 8230, 8272, 8460, 9053, 9306, 9504, 9876, 10152, 10340, 11280, 11880, 12345, 12408, 12690, 13168, 13536, 13959, 14814, 15510, 15840, 16460, 16544, 16920, 18106, 18612, 19752, 20304, 20680, 22221, 22560, 23265, 23760, 24690, 24816, 25380, 26336, 27159, 27918, 29628, 31020, 32920, 33840, 36212, 37035, 37224, 38681, 39504, 40608, 41360, 44442, 45265, 46530, 47520, 49380, 49632, 50760, 54318, 55836, 59256, 62040, 65840, 67680, 69795, 72424, 74070, 74448, 77362, 79008, 81477, 82720, 88884, 90530, 93060, 98760, 101520, 108636, 111105, 111672, 116043, 118512, 124080, 131680, 135795, 139590, 144848, 148140, 148896, 154724, 162954, 177768, 181060, 186120, 193405, 197520, 203040, 217272, 222210, 223344, 232086, 237024, 244431, 248160, 271590, 279180, 289696, 296280, 309448, 325908, 348129, 355536, 362120, 372240, 386810, 395040, 407385, 425491, 434544, 444420, 446688, 464172, 488862, 543180, 558360, 580215, 592560, 618896, 651816, 696258, 711072, 724240, 744480, 773620, 814770, 850982, 869088, 888840, 928344, 977724, 1044387, 1086360, 1116720, 1160430, 1185120, 1222155, 1237792, 1276473, 1303632, 1392516, 1448480, 1547240, 1629540, 1701964, 1740645, 1777680, 1856688, 1955448, 2088774, 2127455, 2172720, 2233440, 2320860, 2444310, 2552946, 2607264, 2785032, 3094480, 3259080, 3403928, 3481290, 3555360, 3713376, 3829419, 3910896, 4177548, 4254910, 4345440, 4641720, 4888620, 5105892, 5221935, 5570064, 6188960, 6382365, 6518160, 6807856, 6962580, 7658838, 7821792, 8355096, 8509820, 9283440, 9777240, 10211784, 10443870, 11140128, 11488257, 12764730, 13036320, 13615712, 13925160, 15317676, 16710192, 17019640, 18566880, 19147095, 19554480, 20423568, 20887740, 22976514, 25529460, 27850320, 30635352, 33420384, 34039280, 38294190, 39108960, 40847136, 41775480, 45953028, 51058920, 55700640, 57441285, 61270704, 68078560, 76588380, 83550960, 91906056, 102117840, 114882570, 122541408, 153176760, 167101920, 183812112, 204235680, 229765140, 306353520, 367624224, 459530280, 612707040, 919060560, 1838121120]

約数ペア:

[(1, 1838121120), (2, 919060560), (3, 612707040), (4, 459530280), (5, 367624224), (6, 306353520), (8, 229765140), (9, 204235680), (10, 183812112), (11, 167101920), (12, 153176760), (15, 122541408), (16, 114882570), (18, 102117840), (20, 91906056), (22, 83550960), (24, 76588380), (27, 68078560), (30, 61270704), (32, 57441285), (33, 55700640), (36, 51058920), (40, 45953028), (44, 41775480), (45, 40847136), (47, 39108960), (48, 38294190), (54, 34039280), (55, 33420384), (60, 30635352), (66, 27850320), (72, 25529460), (80, 22976514), (88, 20887740), (90, 20423568), (94, 19554480), (96, 19147095), (99, 18566880), (108, 17019640), (110, 16710192), (120, 15317676), (132, 13925160), (135, 13615712), (141, 13036320), (144, 12764730), (160, 11488257), (165, 11140128), (176, 10443870), (180, 10211784), (188, 9777240), (198, 9283440), (216, 8509820), (220, 8355096), (235, 7821792), (240, 7658838), (264, 6962580), (270, 6807856), (282, 6518160), (288, 6382365), (297, 6188960), (330, 5570064), (352, 5221935), (360, 5105892), (376, 4888620), (396, 4641720), (423, 4345440), (432, 4254910), (440, 4177548), (470, 3910896), (480, 3829419), (495, 3713376), (517, 3555360), (528, 3481290), (540, 3403928), (564, 3259080), (594, 3094480), (660, 2785032), (705, 2607264), (720, 2552946), (752, 2444310), (792, 2320860), (823, 2233440), (846, 2172720), (864, 2127455), (880, 2088774), (940, 1955448), (990, 1856688), (1034, 1777680), (1056, 1740645), (1080, 1701964), (1128, 1629540), (1188, 1547240), (1269, 1448480), (1320, 1392516), (1410, 1303632), (1440, 1276473), (1485, 1237792), (1504, 1222155), (1551, 1185120), (1584, 1160430), (1646, 1116720), (1692, 1086360), (1760, 1044387), (1880, 977724), (1980, 928344), (2068, 888840), (2115, 869088), (2160, 850982), (2256, 814770), (2376, 773620), (2469, 744480), (2538, 724240), (2585, 711072), (2640, 696258), (2820, 651816), (2970, 618896), (3102, 592560), (3168, 580215), (3292, 558360), (3384, 543180), (3760, 488862), (3960, 464172), (4115, 446688), (4136, 444420), (4230, 434544), (4320, 425491), (4512, 407385), (4653, 395040), (4752, 386810), (4938, 372240), (5076, 362120), (5170, 355536), (5280, 348129), (5640, 325908), (5940, 309448), (6204, 296280), (6345, 289696), (6584, 279180), (6768, 271590), (7407, 248160), (7520, 244431), (7755, 237024), (7920, 232086), (8230, 223344), (8272, 222210), (8460, 217272), (9053, 203040), (9306, 197520), (9504, 193405), (9876, 186120), (10152, 181060), (10340, 177768), (11280, 162954), (11880, 154724), (12345, 148896), (12408, 148140), (12690, 144848), (13168, 139590), (13536, 135795), (13959, 131680), (14814, 124080), (15510, 118512), (15840, 116043), (16460, 111672), (16544, 111105), (16920, 108636), (18106, 101520), (18612, 98760), (19752, 93060), (20304, 90530), (20680, 88884), (22221, 82720), (22560, 81477), (23265, 79008), (23760, 77362), (24690, 74448), (24816, 74070), (25380, 72424), (26336, 69795), (27159, 67680), (27918, 65840), (29628, 62040), (31020, 59256), (32920, 55836), (33840, 54318), (36212, 50760), (37035, 49632), (37224, 49380), (38681, 47520), (39504, 46530), (40608, 45265), (41360, 44442)]