655324320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 2487324672

約数和(自身を除く): 1832000352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 67, 70, 71, 80, 82, 84, 96, 105, 112, 120, 123, 134, 140, 142, 160, 164, 168, 201, 205, 210, 213, 224, 240, 246, 268, 280, 284, 287, 328, 335, 336, 355, 402, 410, 420, 426, 469, 480, 492, 497, 536, 560, 568, 574, 615, 656, 670, 672, 710, 804, 820, 840, 852, 861, 938, 984, 994, 1005, 1065, 1072, 1120, 1136, 1148, 1230, 1312, 1340, 1407, 1420, 1435, 1491, 1608, 1640, 1680, 1704, 1722, 1876, 1968, 1988, 2010, 2130, 2144, 2272, 2296, 2345, 2460, 2485, 2680, 2747, 2814, 2840, 2870, 2911, 2982, 3216, 3280, 3360, 3408, 3444, 3752, 3936, 3976, 4020, 4260, 4305, 4592, 4690, 4757, 4920, 4970, 5360, 5494, 5628, 5680, 5740, 5822, 5964, 6432, 6560, 6816, 6888, 7035, 7455, 7504, 7952, 8040, 8241, 8520, 8610, 8733, 9184, 9380, 9514, 9840, 9940, 10720, 10988, 11256, 11360, 11480, 11644, 11928, 13735, 13776, 14070, 14271, 14555, 14910, 15008, 15904, 16080, 16482, 17040, 17220, 17466, 18760, 19028, 19229, 19680, 19880, 20377, 21976, 22512, 22960, 23288, 23785, 23856, 27470, 27552, 28140, 28542, 29110, 29820, 32160, 32964, 33299, 34080, 34440, 34932, 37520, 38056, 38458, 39760, 40754, 41205, 43665, 43952, 45024, 45920, 46576, 47570, 47712, 54940, 56280, 57084, 57687, 58220, 59640, 61131, 65928, 66598, 68880, 69864, 71355, 75040, 76112, 76916, 79520, 81508, 82410, 87330, 87904, 93152, 95140, 96145, 99897, 101885, 109880, 112560, 114168, 115374, 116440, 119280, 122262, 131856, 133196, 137760, 139728, 142710, 152224, 153832, 163016, 164820, 166495, 174660, 190280, 192290, 195037, 199794, 203770, 219760, 225120, 228336, 230748, 232880, 238560, 244524, 263712, 266392, 279456, 285420, 288435, 305655, 307664, 326032, 329640, 332990, 349320, 380560, 384580, 390074, 399588, 407540, 439520, 456672, 461496, 465760, 489048, 499485, 532784, 570840, 576870, 585111, 611310, 615328, 652064, 659280, 665980, 698640, 761120, 769160, 780148, 799176, 815080, 922992, 975185, 978096, 998970, 1065568, 1141680, 1153740, 1170222, 1222620, 1318560, 1331960, 1365259, 1397280, 1538320, 1560296, 1598352, 1630160, 1845984, 1950370, 1956192, 1997940, 2283360, 2307480, 2340444, 2445240, 2663920, 2730518, 2925555, 3076640, 3120592, 3196704, 3260320, 3900740, 3995880, 4095777, 4614960, 4680888, 4890480, 5327840, 5461036, 5851110, 6241184, 6826295, 7801480, 7991760, 8191554, 9229920, 9361776, 9780960, 10922072, 11702220, 13652590, 15602960, 15983520, 16383108, 18723552, 20478885, 21844144, 23404440, 27305180, 31205920, 32766216, 40957770, 43688288, 46808880, 54610360, 65532432, 81915540, 93617760, 109220720, 131064864, 163831080, 218441440, 327662160, 655324320]

約数ペア:

[(1, 655324320), (2, 327662160), (3, 218441440), (4, 163831080), (5, 131064864), (6, 109220720), (7, 93617760), (8, 81915540), (10, 65532432), (12, 54610360), (14, 46808880), (15, 43688288), (16, 40957770), (20, 32766216), (21, 31205920), (24, 27305180), (28, 23404440), (30, 21844144), (32, 20478885), (35, 18723552), (40, 16383108), (41, 15983520), (42, 15602960), (48, 13652590), (56, 11702220), (60, 10922072), (67, 9780960), (70, 9361776), (71, 9229920), (80, 8191554), (82, 7991760), (84, 7801480), (96, 6826295), (105, 6241184), (112, 5851110), (120, 5461036), (123, 5327840), (134, 4890480), (140, 4680888), (142, 4614960), (160, 4095777), (164, 3995880), (168, 3900740), (201, 3260320), (205, 3196704), (210, 3120592), (213, 3076640), (224, 2925555), (240, 2730518), (246, 2663920), (268, 2445240), (280, 2340444), (284, 2307480), (287, 2283360), (328, 1997940), (335, 1956192), (336, 1950370), (355, 1845984), (402, 1630160), (410, 1598352), (420, 1560296), (426, 1538320), (469, 1397280), (480, 1365259), (492, 1331960), (497, 1318560), (536, 1222620), (560, 1170222), (568, 1153740), (574, 1141680), (615, 1065568), (656, 998970), (670, 978096), (672, 975185), (710, 922992), (804, 815080), (820, 799176), (840, 780148), (852, 769160), (861, 761120), (938, 698640), (984, 665980), (994, 659280), (1005, 652064), (1065, 615328), (1072, 611310), (1120, 585111), (1136, 576870), (1148, 570840), (1230, 532784), (1312, 499485), (1340, 489048), (1407, 465760), (1420, 461496), (1435, 456672), (1491, 439520), (1608, 407540), (1640, 399588), (1680, 390074), (1704, 384580), (1722, 380560), (1876, 349320), (1968, 332990), (1988, 329640), (2010, 326032), (2130, 307664), (2144, 305655), (2272, 288435), (2296, 285420), (2345, 279456), (2460, 266392), (2485, 263712), (2680, 244524), (2747, 238560), (2814, 232880), (2840, 230748), (2870, 228336), (2911, 225120), (2982, 219760), (3216, 203770), (3280, 199794), (3360, 195037), (3408, 192290), (3444, 190280), (3752, 174660), (3936, 166495), (3976, 164820), (4020, 163016), (4260, 153832), (4305, 152224), (4592, 142710), (4690, 139728), (4757, 137760), (4920, 133196), (4970, 131856), (5360, 122262), (5494, 119280), (5628, 116440), (5680, 115374), (5740, 114168), (5822, 112560), (5964, 109880), (6432, 101885), (6560, 99897), (6816, 96145), (6888, 95140), (7035, 93152), (7455, 87904), (7504, 87330), (7952, 82410), (8040, 81508), (8241, 79520), (8520, 76916), (8610, 76112), (8733, 75040), (9184, 71355), (9380, 69864), (9514, 68880), (9840, 66598), (9940, 65928), (10720, 61131), (10988, 59640), (11256, 58220), (11360, 57687), (11480, 57084), (11644, 56280), (11928, 54940), (13735, 47712), (13776, 47570), (14070, 46576), (14271, 45920), (14555, 45024), (14910, 43952), (15008, 43665), (15904, 41205), (16080, 40754), (16482, 39760), (17040, 38458), (17220, 38056), (17466, 37520), (18760, 34932), (19028, 34440), (19229, 34080), (19680, 33299), (19880, 32964), (20377, 32160), (21976, 29820), (22512, 29110), (22960, 28542), (23288, 28140), (23785, 27552), (23856, 27470)]