1905884640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 480

約数和(自身を含む): 7607144160

約数和(自身を除く): 5701259520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 324, 330, 348, 352, 360, 396, 405, 432, 435, 440, 461, 464, 480, 495, 522, 528, 540, 580, 594, 638, 648, 660, 696, 720, 783, 792, 810, 864, 870, 880, 891, 922, 928, 957, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1296, 1305, 1320, 1383, 1392, 1440, 1485, 1566, 1584, 1595, 1620, 1740, 1760, 1782, 1844, 1914, 1980, 2088, 2160, 2305, 2320, 2349, 2376, 2552, 2592, 2610, 2640, 2766, 2784, 2871, 2970, 3132, 3168, 3190, 3240, 3480, 3564, 3688, 3828, 3915, 3960, 4149, 4176, 4320, 4455, 4610, 4640, 4698, 4752, 4785, 5071, 5104, 5220, 5280, 5532, 5742, 5940, 6264, 6380, 6480, 6915, 6960, 7128, 7376, 7656, 7830, 7920, 8298, 8352, 8613, 8910, 9220, 9396, 9504, 9570, 10142, 10208, 10440, 11064, 11484, 11745, 11880, 12447, 12528, 12760, 12960, 13369, 13830, 13920, 14256, 14355, 14752, 15213, 15312, 15660, 15840, 16596, 17226, 17820, 18440, 18792, 19140, 20284, 20745, 20880, 22128, 22968, 23490, 23760, 24894, 25056, 25355, 25520, 25839, 26738, 27660, 28512, 28710, 30426, 30624, 31320, 33192, 34452, 35640, 36880, 37341, 37584, 38280, 40107, 40568, 41490, 41760, 43065, 44256, 45639, 45936, 46980, 47520, 49788, 50710, 51040, 51678, 53476, 55320, 57420, 60852, 62235, 62640, 66384, 66845, 68904, 71280, 73760, 74682, 75168, 76065, 76560, 80214, 81136, 82980, 86130, 91278, 91872, 93960, 99576, 101420, 103356, 106952, 110640, 114840, 120321, 121704, 124470, 125280, 129195, 132768, 133690, 136917, 137808, 142560, 147059, 149364, 152130, 153120, 160428, 162272, 165960, 172260, 182556, 186705, 187920, 199152, 200535, 202840, 206712, 213904, 221280, 228195, 229680, 240642, 243408, 248940, 258390, 267380, 273834, 275616, 294118, 298728, 304260, 320856, 331920, 344520, 360963, 365112, 373410, 375840, 398304, 401070, 405680, 410751, 413424, 427808, 441177, 456390, 459360, 481284, 486816, 497880, 516780, 534760, 547668, 588236, 597456, 601605, 608520, 641712, 663840, 684585, 689040, 721926, 730224, 735295, 746820, 802140, 811360, 821502, 826848, 882354, 912780, 962568, 995760, 1033560, 1069520, 1082889, 1095336, 1176472, 1194912, 1203210, 1217040, 1283424, 1323531, 1369170, 1378080, 1443852, 1460448, 1470590, 1493640, 1604280, 1643004, 1764708, 1804815, 1825560, 1925136, 1991520, 2053755, 2067120, 2139040, 2165778, 2190672, 2205885, 2352944, 2406420, 2434080, 2647062, 2738340, 2887704, 2941180, 2987280, 3208560, 3286008, 3529416, 3609630, 3651120, 3850272, 3970593, 4107510, 4134240, 4331556, 4381344, 4411770, 4705888, 4812840, 5294124, 5414445, 5476680, 5775408, 5882360, 5974560, 6417120, 6572016, 6617655, 7058832, 7219260, 7302240, 7941186, 8215020, 8663112, 8823540, 9625680, 10588248, 10828890, 10953360, 11550816, 11764720, 11911779, 13144032, 13235310, 14117664, 14438520, 15882372, 16430040, 17326224, 17647080, 19251360, 19852965, 21176496, 21657780, 21906720, 23529440, 23823558, 26470620, 28877040, 31764744, 32860080, 34652448, 35294160, 39705930, 42352992, 43315560, 47647116, 52941240, 57754080, 59558895, 63529488, 65720160, 70588320, 79411860, 86631120, 95294232, 105882480, 119117790, 127058976, 158823720, 173262240, 190588464, 211764960, 238235580, 317647440, 381176928, 476471160, 635294880, 952942320, 1905884640]

約数ペア:

[(1, 1905884640), (2, 952942320), (3, 635294880), (4, 476471160), (5, 381176928), (6, 317647440), (8, 238235580), (9, 211764960), (10, 190588464), (11, 173262240), (12, 158823720), (15, 127058976), (16, 119117790), (18, 105882480), (20, 95294232), (22, 86631120), (24, 79411860), (27, 70588320), (29, 65720160), (30, 63529488), (32, 59558895), (33, 57754080), (36, 52941240), (40, 47647116), (44, 43315560), (45, 42352992), (48, 39705930), (54, 35294160), (55, 34652448), (58, 32860080), (60, 31764744), (66, 28877040), (72, 26470620), (80, 23823558), (81, 23529440), (87, 21906720), (88, 21657780), (90, 21176496), (96, 19852965), (99, 19251360), (108, 17647080), (110, 17326224), (116, 16430040), (120, 15882372), (132, 14438520), (135, 14117664), (144, 13235310), (145, 13144032), (160, 11911779), (162, 11764720), (165, 11550816), (174, 10953360), (176, 10828890), (180, 10588248), (198, 9625680), (216, 8823540), (220, 8663112), (232, 8215020), (240, 7941186), (261, 7302240), (264, 7219260), (270, 7058832), (288, 6617655), (290, 6572016), (297, 6417120), (319, 5974560), (324, 5882360), (330, 5775408), (348, 5476680), (352, 5414445), (360, 5294124), (396, 4812840), (405, 4705888), (432, 4411770), (435, 4381344), (440, 4331556), (461, 4134240), (464, 4107510), (480, 3970593), (495, 3850272), (522, 3651120), (528, 3609630), (540, 3529416), (580, 3286008), (594, 3208560), (638, 2987280), (648, 2941180), (660, 2887704), (696, 2738340), (720, 2647062), (783, 2434080), (792, 2406420), (810, 2352944), (864, 2205885), (870, 2190672), (880, 2165778), (891, 2139040), (922, 2067120), (928, 2053755), (957, 1991520), (990, 1925136), (1044, 1825560), (1056, 1804815), (1080, 1764708), (1160, 1643004), (1188, 1604280), (1276, 1493640), (1296, 1470590), (1305, 1460448), (1320, 1443852), (1383, 1378080), (1392, 1369170), (1440, 1323531), (1485, 1283424), (1566, 1217040), (1584, 1203210), (1595, 1194912), (1620, 1176472), (1740, 1095336), (1760, 1082889), (1782, 1069520), (1844, 1033560), (1914, 995760), (1980, 962568), (2088, 912780), (2160, 882354), (2305, 826848), (2320, 821502), (2349, 811360), (2376, 802140), (2552, 746820), (2592, 735295), (2610, 730224), (2640, 721926), (2766, 689040), (2784, 684585), (2871, 663840), (2970, 641712), (3132, 608520), (3168, 601605), (3190, 597456), (3240, 588236), (3480, 547668), (3564, 534760), (3688, 516780), (3828, 497880), (3915, 486816), (3960, 481284), (4149, 459360), (4176, 456390), (4320, 441177), (4455, 427808), (4610, 413424), (4640, 410751), (4698, 405680), (4752, 401070), (4785, 398304), (5071, 375840), (5104, 373410), (5220, 365112), (5280, 360963), (5532, 344520), (5742, 331920), (5940, 320856), (6264, 304260), (6380, 298728), (6480, 294118), (6915, 275616), (6960, 273834), (7128, 267380), (7376, 258390), (7656, 248940), (7830, 243408), (7920, 240642), (8298, 229680), (8352, 228195), (8613, 221280), (8910, 213904), (9220, 206712), (9396, 202840), (9504, 200535), (9570, 199152), (10142, 187920), (10208, 186705), (10440, 182556), (11064, 172260), (11484, 165960), (11745, 162272), (11880, 160428), (12447, 153120), (12528, 152130), (12760, 149364), (12960, 147059), (13369, 142560), (13830, 137808), (13920, 136917), (14256, 133690), (14355, 132768), (14752, 129195), (15213, 125280), (15312, 124470), (15660, 121704), (15840, 120321), (16596, 114840), (17226, 110640), (17820, 106952), (18440, 103356), (18792, 101420), (19140, 99576), (20284, 93960), (20745, 91872), (20880, 91278), (22128, 86130), (22968, 82980), (23490, 81136), (23760, 80214), (24894, 76560), (25056, 76065), (25355, 75168), (25520, 74682), (25839, 73760), (26738, 71280), (27660, 68904), (28512, 66845), (28710, 66384), (30426, 62640), (30624, 62235), (31320, 60852), (33192, 57420), (34452, 55320), (35640, 53476), (36880, 51678), (37341, 51040), (37584, 50710), (38280, 49788), (40107, 47520), (40568, 46980), (41490, 45936), (41760, 45639), (43065, 44256)]