1983471840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:751

約数の個数: 384

約数和(自身を含む): 8021099520

約数和(自身を除く): 6037627680

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, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 214, 216, 224, 240, 252, 270, 280, 288, 315, 321, 336, 360, 378, 420, 428, 432, 480, 504, 535, 540, 560, 613, 630, 642, 672, 720, 749, 756, 840, 856, 864, 945, 963, 1008, 1070, 1080, 1120, 1226, 1260, 1284, 1440, 1498, 1512, 1605, 1680, 1712, 1839, 1890, 1926, 2016, 2140, 2160, 2247, 2452, 2520, 2568, 2889, 2996, 3024, 3065, 3210, 3360, 3424, 3678, 3745, 3780, 3852, 4280, 4291, 4320, 4494, 4815, 4904, 5040, 5136, 5517, 5778, 5992, 6048, 6130, 6420, 6741, 7356, 7490, 7560, 7704, 8560, 8582, 8988, 9195, 9630, 9808, 10080, 10272, 11034, 11235, 11556, 11984, 12260, 12840, 12873, 13482, 14445, 14712, 14980, 15120, 15408, 16551, 17120, 17164, 17976, 18390, 19260, 19616, 20223, 21455, 22068, 22470, 23112, 23968, 24520, 25680, 25746, 26964, 27585, 28890, 29424, 29960, 30240, 30816, 33102, 33705, 34328, 35952, 36780, 38520, 38619, 40446, 42910, 44136, 44940, 46224, 49040, 51360, 51492, 53928, 55170, 57780, 58848, 59920, 64365, 65591, 66204, 67410, 68656, 71904, 73560, 77040, 77238, 80892, 82755, 85820, 88272, 89880, 92448, 98080, 101115, 102984, 107856, 110340, 115560, 115857, 119840, 128730, 131182, 132408, 134820, 137312, 147120, 154080, 154476, 161784, 165510, 171640, 176544, 179760, 193095, 196773, 202230, 205968, 215712, 220680, 231120, 231714, 257460, 262364, 264816, 269640, 294240, 308952, 323568, 327955, 331020, 343280, 359520, 386190, 393546, 404460, 411936, 441360, 459137, 462240, 463428, 514920, 524728, 529632, 539280, 579285, 590319, 617904, 647136, 655910, 662040, 686560, 772380, 787092, 808920, 882720, 918274, 926856, 983865, 1029840, 1049456, 1078560, 1158570, 1180638, 1235808, 1311820, 1324080, 1377411, 1544760, 1574184, 1617840, 1770957, 1836548, 1853712, 1967730, 2059680, 2098912, 2295685, 2317140, 2361276, 2623640, 2648160, 2754822, 2951595, 3089520, 3148368, 3235680, 3541914, 3673096, 3707424, 3935460, 4132233, 4591370, 4634280, 4722552, 5247280, 5509644, 5903190, 6179040, 6296736, 6887055, 7083828, 7346192, 7870920, 8264466, 8854785, 9182740, 9268560, 9445104, 10494560, 11019288, 11806380, 12396699, 13774110, 14167656, 14692384, 15741840, 16528932, 17709570, 18365480, 18537120, 18890208, 20661165, 22038576, 23612760, 24793398, 27548220, 28335312, 31483680, 33057864, 35419140, 36730960, 41322330, 44077152, 47225520, 49586796, 55096440, 56670624, 61983495, 66115728, 70838280, 73461920, 82644660, 94451040, 99173592, 110192880, 123966990, 132231456, 141676560, 165289320, 198347184, 220385760, 247933980, 283353120, 330578640, 396694368, 495867960, 661157280, 991735920, 1983471840]

約数ペア:

[(1, 1983471840), (2, 991735920), (3, 661157280), (4, 495867960), (5, 396694368), (6, 330578640), (7, 283353120), (8, 247933980), (9, 220385760), (10, 198347184), (12, 165289320), (14, 141676560), (15, 132231456), (16, 123966990), (18, 110192880), (20, 99173592), (21, 94451040), (24, 82644660), (27, 73461920), (28, 70838280), (30, 66115728), (32, 61983495), (35, 56670624), (36, 55096440), (40, 49586796), (42, 47225520), (45, 44077152), (48, 41322330), (54, 36730960), (56, 35419140), (60, 33057864), (63, 31483680), (70, 28335312), (72, 27548220), (80, 24793398), (84, 23612760), (90, 22038576), (96, 20661165), (105, 18890208), (107, 18537120), (108, 18365480), (112, 17709570), (120, 16528932), (126, 15741840), (135, 14692384), (140, 14167656), (144, 13774110), (160, 12396699), (168, 11806380), (180, 11019288), (189, 10494560), (210, 9445104), (214, 9268560), (216, 9182740), (224, 8854785), (240, 8264466), (252, 7870920), (270, 7346192), (280, 7083828), (288, 6887055), (315, 6296736), (321, 6179040), (336, 5903190), (360, 5509644), (378, 5247280), (420, 4722552), (428, 4634280), (432, 4591370), (480, 4132233), (504, 3935460), (535, 3707424), (540, 3673096), (560, 3541914), (613, 3235680), (630, 3148368), (642, 3089520), (672, 2951595), (720, 2754822), (749, 2648160), (756, 2623640), (840, 2361276), (856, 2317140), (864, 2295685), (945, 2098912), (963, 2059680), (1008, 1967730), (1070, 1853712), (1080, 1836548), (1120, 1770957), (1226, 1617840), (1260, 1574184), (1284, 1544760), (1440, 1377411), (1498, 1324080), (1512, 1311820), (1605, 1235808), (1680, 1180638), (1712, 1158570), (1839, 1078560), (1890, 1049456), (1926, 1029840), (2016, 983865), (2140, 926856), (2160, 918274), (2247, 882720), (2452, 808920), (2520, 787092), (2568, 772380), (2889, 686560), (2996, 662040), (3024, 655910), (3065, 647136), (3210, 617904), (3360, 590319), (3424, 579285), (3678, 539280), (3745, 529632), (3780, 524728), (3852, 514920), (4280, 463428), (4291, 462240), (4320, 459137), (4494, 441360), (4815, 411936), (4904, 404460), (5040, 393546), (5136, 386190), (5517, 359520), (5778, 343280), (5992, 331020), (6048, 327955), (6130, 323568), (6420, 308952), (6741, 294240), (7356, 269640), (7490, 264816), (7560, 262364), (7704, 257460), (8560, 231714), (8582, 231120), (8988, 220680), (9195, 215712), (9630, 205968), (9808, 202230), (10080, 196773), (10272, 193095), (11034, 179760), (11235, 176544), (11556, 171640), (11984, 165510), (12260, 161784), (12840, 154476), (12873, 154080), (13482, 147120), (14445, 137312), (14712, 134820), (14980, 132408), (15120, 131182), (15408, 128730), (16551, 119840), (17120, 115857), (17164, 115560), (17976, 110340), (18390, 107856), (19260, 102984), (19616, 101115), (20223, 98080), (21455, 92448), (22068, 89880), (22470, 88272), (23112, 85820), (23968, 82755), (24520, 80892), (25680, 77238), (25746, 77040), (26964, 73560), (27585, 71904), (28890, 68656), (29424, 67410), (29960, 66204), (30240, 65591), (30816, 64365), (33102, 59920), (33705, 58848), (34328, 57780), (35952, 55170), (36780, 53928), (38520, 51492), (38619, 51360), (40446, 49040), (42910, 46224), (44136, 44940)]