49507920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 480

約数和(自身を含む): 222842880

約数和(自身を除く): 173334960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 47, 48, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 94, 95, 99, 105, 110, 112, 114, 120, 126, 132, 133, 140, 141, 144, 152, 154, 165, 168, 171, 176, 180, 188, 190, 198, 209, 210, 220, 228, 231, 235, 240, 252, 264, 266, 280, 282, 285, 304, 308, 315, 329, 330, 336, 342, 360, 376, 380, 385, 396, 399, 418, 420, 423, 440, 456, 462, 470, 495, 504, 517, 528, 532, 560, 564, 570, 616, 627, 630, 658, 660, 665, 684, 693, 705, 720, 752, 760, 770, 792, 798, 836, 840, 846, 855, 880, 893, 912, 924, 940, 987, 990, 1008, 1034, 1045, 1064, 1128, 1140, 1155, 1197, 1232, 1254, 1260, 1316, 1320, 1330, 1368, 1386, 1410, 1463, 1520, 1540, 1551, 1584, 1596, 1645, 1672, 1680, 1692, 1710, 1786, 1848, 1880, 1881, 1974, 1980, 1995, 2068, 2090, 2115, 2128, 2256, 2280, 2310, 2394, 2508, 2520, 2585, 2632, 2640, 2660, 2679, 2736, 2772, 2820, 2926, 2961, 3080, 3102, 3135, 3192, 3290, 3344, 3384, 3420, 3465, 3572, 3619, 3696, 3760, 3762, 3948, 3960, 3990, 4136, 4180, 4230, 4389, 4465, 4560, 4620, 4653, 4788, 4935, 5016, 5040, 5170, 5264, 5320, 5358, 5544, 5640, 5852, 5922, 5985, 6160, 6204, 6251, 6270, 6384, 6580, 6768, 6840, 6930, 7144, 7238, 7315, 7524, 7755, 7896, 7920, 7980, 8037, 8272, 8360, 8460, 8778, 8930, 9240, 9306, 9405, 9576, 9823, 9870, 10032, 10340, 10640, 10716, 10857, 11088, 11280, 11704, 11844, 11970, 12408, 12502, 12540, 13160, 13167, 13395, 13680, 13860, 14288, 14476, 14630, 14805, 15048, 15510, 15792, 15960, 16074, 16720, 16920, 17556, 17860, 18095, 18480, 18612, 18753, 18810, 19152, 19646, 19740, 20680, 21432, 21714, 21945, 23265, 23408, 23688, 23940, 24816, 25004, 25080, 26320, 26334, 26790, 27720, 28952, 29260, 29469, 29610, 30096, 31020, 31255, 31920, 32148, 32571, 33840, 35112, 35720, 36190, 37224, 37506, 37620, 39292, 39480, 40185, 41360, 42864, 43428, 43890, 46530, 47376, 47880, 49115, 50008, 50160, 52668, 53580, 54285, 55440, 56259, 57904, 58520, 58938, 59220, 62040, 62510, 64296, 65142, 65835, 68761, 70224, 71440, 72380, 74448, 75012, 75240, 78584, 78960, 80370, 86856, 87780, 88407, 93060, 93765, 95760, 98230, 100016, 105336, 107160, 108570, 112518, 117040, 117876, 118440, 124080, 125020, 128592, 130284, 131670, 137522, 144760, 147345, 150024, 150480, 157168, 160740, 162855, 173712, 175560, 176814, 186120, 187530, 196460, 206283, 210672, 214320, 217140, 225036, 235752, 236880, 250040, 260568, 263340, 275044, 281295, 289520, 294690, 300048, 321480, 325710, 343805, 351120, 353628, 372240, 375060, 392920, 412566, 434280, 442035, 450072, 471504, 500080, 521136, 526680, 550088, 562590, 589380, 618849, 642960, 651420, 687610, 707256, 750120, 785840, 825132, 868560, 884070, 900144, 1031415, 1053360, 1100176, 1125180, 1178760, 1237698, 1302840, 1375220, 1414512, 1500240, 1650264, 1768140, 2062830, 2250360, 2357520, 2475396, 2605680, 2750440, 3094245, 3300528, 3536280, 4125660, 4500720, 4950792, 5500880, 6188490, 7072560, 8251320, 9901584, 12376980, 16502640, 24753960, 49507920]

約数ペア:

[(1, 49507920), (2, 24753960), (3, 16502640), (4, 12376980), (5, 9901584), (6, 8251320), (7, 7072560), (8, 6188490), (9, 5500880), (10, 4950792), (11, 4500720), (12, 4125660), (14, 3536280), (15, 3300528), (16, 3094245), (18, 2750440), (19, 2605680), (20, 2475396), (21, 2357520), (22, 2250360), (24, 2062830), (28, 1768140), (30, 1650264), (33, 1500240), (35, 1414512), (36, 1375220), (38, 1302840), (40, 1237698), (42, 1178760), (44, 1125180), (45, 1100176), (47, 1053360), (48, 1031415), (55, 900144), (56, 884070), (57, 868560), (60, 825132), (63, 785840), (66, 750120), (70, 707256), (72, 687610), (76, 651420), (77, 642960), (80, 618849), (84, 589380), (88, 562590), (90, 550088), (94, 526680), (95, 521136), (99, 500080), (105, 471504), (110, 450072), (112, 442035), (114, 434280), (120, 412566), (126, 392920), (132, 375060), (133, 372240), (140, 353628), (141, 351120), (144, 343805), (152, 325710), (154, 321480), (165, 300048), (168, 294690), (171, 289520), (176, 281295), (180, 275044), (188, 263340), (190, 260568), (198, 250040), (209, 236880), (210, 235752), (220, 225036), (228, 217140), (231, 214320), (235, 210672), (240, 206283), (252, 196460), (264, 187530), (266, 186120), (280, 176814), (282, 175560), (285, 173712), (304, 162855), (308, 160740), (315, 157168), (329, 150480), (330, 150024), (336, 147345), (342, 144760), (360, 137522), (376, 131670), (380, 130284), (385, 128592), (396, 125020), (399, 124080), (418, 118440), (420, 117876), (423, 117040), (440, 112518), (456, 108570), (462, 107160), (470, 105336), (495, 100016), (504, 98230), (517, 95760), (528, 93765), (532, 93060), (560, 88407), (564, 87780), (570, 86856), (616, 80370), (627, 78960), (630, 78584), (658, 75240), (660, 75012), (665, 74448), (684, 72380), (693, 71440), (705, 70224), (720, 68761), (752, 65835), (760, 65142), (770, 64296), (792, 62510), (798, 62040), (836, 59220), (840, 58938), (846, 58520), (855, 57904), (880, 56259), (893, 55440), (912, 54285), (924, 53580), (940, 52668), (987, 50160), (990, 50008), (1008, 49115), (1034, 47880), (1045, 47376), (1064, 46530), (1128, 43890), (1140, 43428), (1155, 42864), (1197, 41360), (1232, 40185), (1254, 39480), (1260, 39292), (1316, 37620), (1320, 37506), (1330, 37224), (1368, 36190), (1386, 35720), (1410, 35112), (1463, 33840), (1520, 32571), (1540, 32148), (1551, 31920), (1584, 31255), (1596, 31020), (1645, 30096), (1672, 29610), (1680, 29469), (1692, 29260), (1710, 28952), (1786, 27720), (1848, 26790), (1880, 26334), (1881, 26320), (1974, 25080), (1980, 25004), (1995, 24816), (2068, 23940), (2090, 23688), (2115, 23408), (2128, 23265), (2256, 21945), (2280, 21714), (2310, 21432), (2394, 20680), (2508, 19740), (2520, 19646), (2585, 19152), (2632, 18810), (2640, 18753), (2660, 18612), (2679, 18480), (2736, 18095), (2772, 17860), (2820, 17556), (2926, 16920), (2961, 16720), (3080, 16074), (3102, 15960), (3135, 15792), (3192, 15510), (3290, 15048), (3344, 14805), (3384, 14630), (3420, 14476), (3465, 14288), (3572, 13860), (3619, 13680), (3696, 13395), (3760, 13167), (3762, 13160), (3948, 12540), (3960, 12502), (3990, 12408), (4136, 11970), (4180, 11844), (4230, 11704), (4389, 11280), (4465, 11088), (4560, 10857), (4620, 10716), (4653, 10640), (4788, 10340), (4935, 10032), (5016, 9870), (5040, 9823), (5170, 9576), (5264, 9405), (5320, 9306), (5358, 9240), (5544, 8930), (5640, 8778), (5852, 8460), (5922, 8360), (5985, 8272), (6160, 8037), (6204, 7980), (6251, 7920), (6270, 7896), (6384, 7755), (6580, 7524), (6768, 7315), (6840, 7238), (6930, 7144)]