989815680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^3\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 512

約数和(自身を含む): 4112640000

約数和(自身を除く): 3122824320

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, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 167, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 334, 336, 343, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 501, 504, 540, 560, 576, 588, 630, 640, 668, 672, 686, 720, 735, 756, 784, 835, 840, 864, 882, 896, 945, 960, 980, 1002, 1008, 1029, 1080, 1120, 1152, 1169, 1176, 1260, 1323, 1336, 1344, 1372, 1440, 1470, 1503, 1512, 1568, 1670, 1680, 1715, 1728, 1764, 1890, 1920, 1960, 2004, 2016, 2058, 2160, 2205, 2240, 2338, 2352, 2505, 2520, 2646, 2672, 2688, 2744, 2880, 2940, 3006, 3024, 3087, 3136, 3340, 3360, 3430, 3456, 3507, 3528, 3780, 3920, 4008, 4032, 4116, 4320, 4410, 4480, 4509, 4676, 4704, 5010, 5040, 5145, 5292, 5344, 5488, 5760, 5845, 5880, 6012, 6048, 6174, 6272, 6615, 6680, 6720, 6860, 7014, 7056, 7515, 7560, 7840, 8016, 8064, 8183, 8232, 8640, 8820, 9018, 9261, 9352, 9408, 10020, 10080, 10290, 10521, 10584, 10688, 10976, 11690, 11760, 12024, 12096, 12348, 13230, 13360, 13440, 13720, 14028, 14112, 15030, 15120, 15435, 15680, 16032, 16366, 16464, 17280, 17535, 17640, 18036, 18522, 18704, 18816, 20040, 20160, 20580, 21042, 21168, 21376, 21952, 22545, 23380, 23520, 24048, 24192, 24549, 24696, 26460, 26720, 27440, 28056, 28224, 30060, 30240, 30870, 31360, 31563, 32064, 32732, 32928, 35070, 35280, 36072, 37044, 37408, 40080, 40320, 40915, 41160, 42084, 42336, 43904, 45090, 46305, 46760, 47040, 48096, 49098, 49392, 52605, 52920, 53440, 54880, 56112, 56448, 57281, 60120, 60480, 61740, 63126, 64128, 65464, 65856, 70140, 70560, 72144, 73647, 74088, 74816, 80160, 81830, 82320, 84168, 84672, 90180, 92610, 93520, 94080, 96192, 98196, 98784, 105210, 105840, 106880, 109760, 112224, 114562, 120240, 120960, 122745, 123480, 126252, 130928, 131712, 140280, 141120, 144288, 147294, 148176, 149632, 157815, 160320, 163660, 164640, 168336, 169344, 171843, 180360, 185220, 187040, 192384, 196392, 197568, 210420, 211680, 219520, 220941, 224448, 229124, 240480, 245490, 246960, 252504, 261856, 280560, 282240, 286405, 288576, 294588, 296352, 315630, 320640, 327320, 329280, 336672, 343686, 360720, 368235, 370440, 374080, 392784, 395136, 420840, 423360, 441882, 448896, 458248, 480960, 490980, 493920, 505008, 515529, 523712, 561120, 572810, 577152, 589176, 592704, 631260, 654640, 658560, 673344, 687372, 721440, 736470, 740880, 748160, 785568, 841680, 846720, 859215, 883764, 916496, 961920, 981960, 987840, 1010016, 1031058, 1047424, 1104705, 1122240, 1145620, 1178352, 1185408, 1262520, 1309280, 1346688, 1374744, 1442880, 1472940, 1481760, 1546587, 1571136, 1683360, 1718430, 1767528, 1832992, 1963920, 1975680, 2020032, 2062116, 2209410, 2244480, 2291240, 2356704, 2525040, 2577645, 2618560, 2749488, 2885760, 2945880, 2963520, 3093174, 3142272, 3366720, 3436860, 3535056, 3665984, 3927840, 4040064, 4124232, 4418820, 4582480, 4713408, 5050080, 5155290, 5237120, 5498976, 5891760, 5927040, 6186348, 6733440, 6873720, 7070112, 7331968, 7732935, 7855680, 8248464, 8837640, 9164960, 9426816, 10100160, 10310580, 10997952, 11783520, 12372696, 13747440, 14140224, 15465870, 15711360, 16496928, 17675280, 18329920, 20200320, 20621160, 21995904, 23567040, 24745392, 27494880, 28280448, 30931740, 32993856, 35350560, 36659840, 41242320, 47134080, 49490784, 54989760, 61863480, 65987712, 70701120, 82484640, 98981568, 109979520, 123726960, 141402240, 164969280, 197963136, 247453920, 329938560, 494907840, 989815680]

約数ペア:

[(1, 989815680), (2, 494907840), (3, 329938560), (4, 247453920), (5, 197963136), (6, 164969280), (7, 141402240), (8, 123726960), (9, 109979520), (10, 98981568), (12, 82484640), (14, 70701120), (15, 65987712), (16, 61863480), (18, 54989760), (20, 49490784), (21, 47134080), (24, 41242320), (27, 36659840), (28, 35350560), (30, 32993856), (32, 30931740), (35, 28280448), (36, 27494880), (40, 24745392), (42, 23567040), (45, 21995904), (48, 20621160), (49, 20200320), (54, 18329920), (56, 17675280), (60, 16496928), (63, 15711360), (64, 15465870), (70, 14140224), (72, 13747440), (80, 12372696), (84, 11783520), (90, 10997952), (96, 10310580), (98, 10100160), (105, 9426816), (108, 9164960), (112, 8837640), (120, 8248464), (126, 7855680), (128, 7732935), (135, 7331968), (140, 7070112), (144, 6873720), (147, 6733440), (160, 6186348), (167, 5927040), (168, 5891760), (180, 5498976), (189, 5237120), (192, 5155290), (196, 5050080), (210, 4713408), (216, 4582480), (224, 4418820), (240, 4124232), (245, 4040064), (252, 3927840), (270, 3665984), (280, 3535056), (288, 3436860), (294, 3366720), (315, 3142272), (320, 3093174), (334, 2963520), (336, 2945880), (343, 2885760), (360, 2749488), (378, 2618560), (384, 2577645), (392, 2525040), (420, 2356704), (432, 2291240), (441, 2244480), (448, 2209410), (480, 2062116), (490, 2020032), (501, 1975680), (504, 1963920), (540, 1832992), (560, 1767528), (576, 1718430), (588, 1683360), (630, 1571136), (640, 1546587), (668, 1481760), (672, 1472940), (686, 1442880), (720, 1374744), (735, 1346688), (756, 1309280), (784, 1262520), (835, 1185408), (840, 1178352), (864, 1145620), (882, 1122240), (896, 1104705), (945, 1047424), (960, 1031058), (980, 1010016), (1002, 987840), (1008, 981960), (1029, 961920), (1080, 916496), (1120, 883764), (1152, 859215), (1169, 846720), (1176, 841680), (1260, 785568), (1323, 748160), (1336, 740880), (1344, 736470), (1372, 721440), (1440, 687372), (1470, 673344), (1503, 658560), (1512, 654640), (1568, 631260), (1670, 592704), (1680, 589176), (1715, 577152), (1728, 572810), (1764, 561120), (1890, 523712), (1920, 515529), (1960, 505008), (2004, 493920), (2016, 490980), (2058, 480960), (2160, 458248), (2205, 448896), (2240, 441882), (2338, 423360), (2352, 420840), (2505, 395136), (2520, 392784), (2646, 374080), (2672, 370440), (2688, 368235), (2744, 360720), (2880, 343686), (2940, 336672), (3006, 329280), (3024, 327320), (3087, 320640), (3136, 315630), (3340, 296352), (3360, 294588), (3430, 288576), (3456, 286405), (3507, 282240), (3528, 280560), (3780, 261856), (3920, 252504), (4008, 246960), (4032, 245490), (4116, 240480), (4320, 229124), (4410, 224448), (4480, 220941), (4509, 219520), (4676, 211680), (4704, 210420), (5010, 197568), (5040, 196392), (5145, 192384), (5292, 187040), (5344, 185220), (5488, 180360), (5760, 171843), (5845, 169344), (5880, 168336), (6012, 164640), (6048, 163660), (6174, 160320), (6272, 157815), (6615, 149632), (6680, 148176), (6720, 147294), (6860, 144288), (7014, 141120), (7056, 140280), (7515, 131712), (7560, 130928), (7840, 126252), (8016, 123480), (8064, 122745), (8183, 120960), (8232, 120240), (8640, 114562), (8820, 112224), (9018, 109760), (9261, 106880), (9352, 105840), (9408, 105210), (10020, 98784), (10080, 98196), (10290, 96192), (10521, 94080), (10584, 93520), (10688, 92610), (10976, 90180), (11690, 84672), (11760, 84168), (12024, 82320), (12096, 81830), (12348, 80160), (13230, 74816), (13360, 74088), (13440, 73647), (13720, 72144), (14028, 70560), (14112, 70140), (15030, 65856), (15120, 65464), (15435, 64128), (15680, 63126), (16032, 61740), (16366, 60480), (16464, 60120), (17280, 57281), (17535, 56448), (17640, 56112), (18036, 54880), (18522, 53440), (18704, 52920), (18816, 52605), (20040, 49392), (20160, 49098), (20580, 48096), (21042, 47040), (21168, 46760), (21376, 46305), (21952, 45090), (22545, 43904), (23380, 42336), (23520, 42084), (24048, 41160), (24192, 40915), (24549, 40320), (24696, 40080), (26460, 37408), (26720, 37044), (27440, 36072), (28056, 35280), (28224, 35070), (30060, 32928), (30240, 32732), (30870, 32064), (31360, 31563)]