449124480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 512

約数和(自身を含む): 1880064000

約数和(自身を除く): 1430939520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 128, 135, 140, 141, 144, 158, 160, 168, 180, 188, 189, 192, 210, 216, 224, 235, 237, 240, 252, 270, 280, 282, 288, 315, 316, 320, 329, 336, 360, 376, 378, 384, 395, 420, 423, 432, 448, 470, 474, 480, 504, 540, 553, 560, 564, 576, 630, 632, 640, 658, 672, 705, 711, 720, 752, 756, 790, 840, 846, 864, 896, 940, 945, 948, 960, 987, 1008, 1080, 1106, 1120, 1128, 1152, 1185, 1260, 1264, 1269, 1316, 1344, 1410, 1422, 1440, 1504, 1512, 1580, 1645, 1659, 1680, 1692, 1728, 1880, 1890, 1896, 1920, 1974, 2016, 2115, 2133, 2160, 2212, 2240, 2256, 2370, 2520, 2528, 2538, 2632, 2688, 2765, 2820, 2844, 2880, 2961, 3008, 3024, 3160, 3290, 3318, 3360, 3384, 3456, 3555, 3713, 3760, 3780, 3792, 3948, 4032, 4230, 4266, 4320, 4424, 4480, 4512, 4740, 4935, 4977, 5040, 5056, 5076, 5264, 5530, 5640, 5688, 5760, 5922, 6016, 6048, 6320, 6345, 6580, 6636, 6720, 6768, 7110, 7426, 7520, 7560, 7584, 7896, 8064, 8295, 8460, 8532, 8640, 8848, 8883, 9024, 9480, 9870, 9954, 10080, 10112, 10152, 10528, 10665, 11060, 11139, 11280, 11376, 11844, 12096, 12640, 12690, 13160, 13272, 13440, 13536, 14220, 14805, 14852, 14931, 15040, 15120, 15168, 15792, 16590, 16920, 17064, 17280, 17696, 17766, 18048, 18565, 18960, 19740, 19908, 20160, 20304, 21056, 21330, 22120, 22278, 22560, 22752, 23688, 24192, 24885, 25280, 25380, 25991, 26320, 26544, 27072, 28440, 29610, 29704, 29862, 30080, 30240, 30336, 31584, 33180, 33417, 33840, 34128, 35392, 35532, 37130, 37920, 39480, 39816, 40320, 40608, 42112, 42660, 44240, 44415, 44556, 45120, 45504, 47376, 49770, 50560, 50760, 51982, 52640, 53088, 54144, 55695, 56880, 59220, 59408, 59724, 60480, 63168, 66360, 66834, 67680, 68256, 70784, 71064, 74260, 74655, 75840, 77973, 78960, 79632, 81216, 85320, 88480, 88830, 89112, 90240, 91008, 94752, 99540, 100251, 101520, 103964, 105280, 106176, 111390, 113760, 118440, 118816, 119448, 120960, 126336, 129955, 132720, 133668, 135360, 136512, 142128, 148520, 149310, 151680, 155946, 157920, 159264, 162432, 167085, 170640, 176960, 177660, 178224, 189504, 199080, 200502, 203040, 207928, 210560, 212352, 222780, 227520, 233919, 236880, 237632, 238896, 259910, 265440, 267336, 270720, 273024, 284256, 297040, 298620, 311892, 315840, 318528, 334170, 341280, 353920, 355320, 356448, 379008, 389865, 398160, 401004, 406080, 415856, 445560, 455040, 467838, 473760, 475264, 477792, 501255, 519820, 530880, 534672, 568512, 594080, 597240, 623784, 631680, 637056, 668340, 682560, 701757, 710640, 712896, 779730, 796320, 802008, 812160, 831712, 891120, 935676, 947520, 955584, 1002510, 1039640, 1061760, 1069344, 1137024, 1169595, 1188160, 1194480, 1247568, 1336680, 1365120, 1403514, 1421280, 1425792, 1559460, 1592640, 1604016, 1663424, 1782240, 1871352, 1895040, 1911168, 2005020, 2079280, 2138688, 2339190, 2376320, 2388960, 2495136, 2673360, 2807028, 2842560, 3118920, 3185280, 3208032, 3326848, 3508785, 3564480, 3742704, 4010040, 4158560, 4277376, 4678380, 4777920, 4990272, 5346720, 5614056, 5685120, 6237840, 6416064, 7017570, 7128960, 7485408, 8020080, 8317120, 9356760, 9555840, 9980544, 10693440, 11228112, 12475680, 12832128, 14035140, 14970816, 16040160, 16634240, 18713520, 21386880, 22456224, 24951360, 28070280, 29941632, 32080320, 37427040, 44912448, 49902720, 56140560, 64160640, 74854080, 89824896, 112281120, 149708160, 224562240, 449124480]

約数ペア:

[(1, 449124480), (2, 224562240), (3, 149708160), (4, 112281120), (5, 89824896), (6, 74854080), (7, 64160640), (8, 56140560), (9, 49902720), (10, 44912448), (12, 37427040), (14, 32080320), (15, 29941632), (16, 28070280), (18, 24951360), (20, 22456224), (21, 21386880), (24, 18713520), (27, 16634240), (28, 16040160), (30, 14970816), (32, 14035140), (35, 12832128), (36, 12475680), (40, 11228112), (42, 10693440), (45, 9980544), (47, 9555840), (48, 9356760), (54, 8317120), (56, 8020080), (60, 7485408), (63, 7128960), (64, 7017570), (70, 6416064), (72, 6237840), (79, 5685120), (80, 5614056), (84, 5346720), (90, 4990272), (94, 4777920), (96, 4678380), (105, 4277376), (108, 4158560), (112, 4010040), (120, 3742704), (126, 3564480), (128, 3508785), (135, 3326848), (140, 3208032), (141, 3185280), (144, 3118920), (158, 2842560), (160, 2807028), (168, 2673360), (180, 2495136), (188, 2388960), (189, 2376320), (192, 2339190), (210, 2138688), (216, 2079280), (224, 2005020), (235, 1911168), (237, 1895040), (240, 1871352), (252, 1782240), (270, 1663424), (280, 1604016), (282, 1592640), (288, 1559460), (315, 1425792), (316, 1421280), (320, 1403514), (329, 1365120), (336, 1336680), (360, 1247568), (376, 1194480), (378, 1188160), (384, 1169595), (395, 1137024), (420, 1069344), (423, 1061760), (432, 1039640), (448, 1002510), (470, 955584), (474, 947520), (480, 935676), (504, 891120), (540, 831712), (553, 812160), (560, 802008), (564, 796320), (576, 779730), (630, 712896), (632, 710640), (640, 701757), (658, 682560), (672, 668340), (705, 637056), (711, 631680), (720, 623784), (752, 597240), (756, 594080), (790, 568512), (840, 534672), (846, 530880), (864, 519820), (896, 501255), (940, 477792), (945, 475264), (948, 473760), (960, 467838), (987, 455040), (1008, 445560), (1080, 415856), (1106, 406080), (1120, 401004), (1128, 398160), (1152, 389865), (1185, 379008), (1260, 356448), (1264, 355320), (1269, 353920), (1316, 341280), (1344, 334170), (1410, 318528), (1422, 315840), (1440, 311892), (1504, 298620), (1512, 297040), (1580, 284256), (1645, 273024), (1659, 270720), (1680, 267336), (1692, 265440), (1728, 259910), (1880, 238896), (1890, 237632), (1896, 236880), (1920, 233919), (1974, 227520), (2016, 222780), (2115, 212352), (2133, 210560), (2160, 207928), (2212, 203040), (2240, 200502), (2256, 199080), (2370, 189504), (2520, 178224), (2528, 177660), (2538, 176960), (2632, 170640), (2688, 167085), (2765, 162432), (2820, 159264), (2844, 157920), (2880, 155946), (2961, 151680), (3008, 149310), (3024, 148520), (3160, 142128), (3290, 136512), (3318, 135360), (3360, 133668), (3384, 132720), (3456, 129955), (3555, 126336), (3713, 120960), (3760, 119448), (3780, 118816), (3792, 118440), (3948, 113760), (4032, 111390), (4230, 106176), (4266, 105280), (4320, 103964), (4424, 101520), (4480, 100251), (4512, 99540), (4740, 94752), (4935, 91008), (4977, 90240), (5040, 89112), (5056, 88830), (5076, 88480), (5264, 85320), (5530, 81216), (5640, 79632), (5688, 78960), (5760, 77973), (5922, 75840), (6016, 74655), (6048, 74260), (6320, 71064), (6345, 70784), (6580, 68256), (6636, 67680), (6720, 66834), (6768, 66360), (7110, 63168), (7426, 60480), (7520, 59724), (7560, 59408), (7584, 59220), (7896, 56880), (8064, 55695), (8295, 54144), (8460, 53088), (8532, 52640), (8640, 51982), (8848, 50760), (8883, 50560), (9024, 49770), (9480, 47376), (9870, 45504), (9954, 45120), (10080, 44556), (10112, 44415), (10152, 44240), (10528, 42660), (10665, 42112), (11060, 40608), (11139, 40320), (11280, 39816), (11376, 39480), (11844, 37920), (12096, 37130), (12640, 35532), (12690, 35392), (13160, 34128), (13272, 33840), (13440, 33417), (13536, 33180), (14220, 31584), (14805, 30336), (14852, 30240), (14931, 30080), (15040, 29862), (15120, 29704), (15168, 29610), (15792, 28440), (16590, 27072), (16920, 26544), (17064, 26320), (17280, 25991), (17696, 25380), (17766, 25280), (18048, 24885), (18565, 24192), (18960, 23688), (19740, 22752), (19908, 22560), (20160, 22278), (20304, 22120), (21056, 21330)]