20132866080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3623}}^1$

素因数の和:3888

約数の個数: 288

約数和(自身を含む): 73085410944

約数和(自身を除く): 52952544864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 227, 240, 255, 272, 288, 306, 340, 360, 408, 454, 480, 510, 544, 612, 680, 681, 720, 765, 816, 908, 1020, 1135, 1224, 1360, 1362, 1440, 1530, 1632, 1816, 2040, 2043, 2270, 2448, 2720, 2724, 3060, 3405, 3623, 3632, 3859, 4080, 4086, 4540, 4896, 5448, 6120, 6810, 7246, 7264, 7718, 8160, 8172, 9080, 10215, 10869, 10896, 11577, 12240, 13620, 14492, 15436, 16344, 18115, 18160, 19295, 20430, 21738, 21792, 23154, 24480, 27240, 28984, 30872, 32607, 32688, 34731, 36230, 36320, 38590, 40860, 43476, 46308, 54345, 54480, 57885, 57968, 61591, 61744, 65214, 65376, 69462, 72460, 77180, 81720, 86952, 92616, 108690, 108960, 115770, 115936, 123182, 123488, 130428, 138924, 144920, 154360, 163035, 163440, 173655, 173904, 184773, 185232, 217380, 231540, 246364, 260856, 277848, 289840, 307955, 308720, 326070, 326880, 347310, 347808, 369546, 370464, 434760, 463080, 492728, 521712, 554319, 555696, 579680, 615910, 617440, 652140, 694620, 739092, 822421, 869520, 923865, 926160, 985456, 1043424, 1108638, 1111392, 1231820, 1304280, 1389240, 1478184, 1644842, 1739040, 1847730, 1852320, 1970912, 2217276, 2463640, 2467263, 2608560, 2771595, 2778480, 2956368, 3289684, 3695460, 4112105, 4434552, 4927280, 4934526, 5217120, 5543190, 5556960, 5912736, 6579368, 7390920, 7401789, 8224210, 8869104, 9854560, 9869052, 11086380, 12336315, 13158736, 13981157, 14781840, 14803578, 16448420, 17738208, 19738104, 22172760, 24672630, 26317472, 27962314, 29563680, 29607156, 32896840, 37008945, 39476208, 41943471, 44345520, 49345260, 55924628, 59214312, 65793680, 69905785, 74017890, 78952416, 83886942, 88691040, 98690520, 111849256, 118428624, 125830413, 131587360, 139811570, 148035780, 167773884, 197381040, 209717355, 223698512, 236857248, 251660826, 279623140, 296071560, 335547768, 394762080, 419434710, 447397024, 503321652, 559246280, 592143120, 629152065, 671095536, 838869420, 1006643304, 1118492560, 1184286240, 1258304130, 1342191072, 1677738840, 2013286608, 2236985120, 2516608260, 3355477680, 4026573216, 5033216520, 6710955360, 10066433040, 20132866080]

約数ペア:

[(1, 20132866080), (2, 10066433040), (3, 6710955360), (4, 5033216520), (5, 4026573216), (6, 3355477680), (8, 2516608260), (9, 2236985120), (10, 2013286608), (12, 1677738840), (15, 1342191072), (16, 1258304130), (17, 1184286240), (18, 1118492560), (20, 1006643304), (24, 838869420), (30, 671095536), (32, 629152065), (34, 592143120), (36, 559246280), (40, 503321652), (45, 447397024), (48, 419434710), (51, 394762080), (60, 335547768), (68, 296071560), (72, 279623140), (80, 251660826), (85, 236857248), (90, 223698512), (96, 209717355), (102, 197381040), (120, 167773884), (136, 148035780), (144, 139811570), (153, 131587360), (160, 125830413), (170, 118428624), (180, 111849256), (204, 98690520), (227, 88691040), (240, 83886942), (255, 78952416), (272, 74017890), (288, 69905785), (306, 65793680), (340, 59214312), (360, 55924628), (408, 49345260), (454, 44345520), (480, 41943471), (510, 39476208), (544, 37008945), (612, 32896840), (680, 29607156), (681, 29563680), (720, 27962314), (765, 26317472), (816, 24672630), (908, 22172760), (1020, 19738104), (1135, 17738208), (1224, 16448420), (1360, 14803578), (1362, 14781840), (1440, 13981157), (1530, 13158736), (1632, 12336315), (1816, 11086380), (2040, 9869052), (2043, 9854560), (2270, 8869104), (2448, 8224210), (2720, 7401789), (2724, 7390920), (3060, 6579368), (3405, 5912736), (3623, 5556960), (3632, 5543190), (3859, 5217120), (4080, 4934526), (4086, 4927280), (4540, 4434552), (4896, 4112105), (5448, 3695460), (6120, 3289684), (6810, 2956368), (7246, 2778480), (7264, 2771595), (7718, 2608560), (8160, 2467263), (8172, 2463640), (9080, 2217276), (10215, 1970912), (10869, 1852320), (10896, 1847730), (11577, 1739040), (12240, 1644842), (13620, 1478184), (14492, 1389240), (15436, 1304280), (16344, 1231820), (18115, 1111392), (18160, 1108638), (19295, 1043424), (20430, 985456), (21738, 926160), (21792, 923865), (23154, 869520), (24480, 822421), (27240, 739092), (28984, 694620), (30872, 652140), (32607, 617440), (32688, 615910), (34731, 579680), (36230, 555696), (36320, 554319), (38590, 521712), (40860, 492728), (43476, 463080), (46308, 434760), (54345, 370464), (54480, 369546), (57885, 347808), (57968, 347310), (61591, 326880), (61744, 326070), (65214, 308720), (65376, 307955), (69462, 289840), (72460, 277848), (77180, 260856), (81720, 246364), (86952, 231540), (92616, 217380), (108690, 185232), (108960, 184773), (115770, 173904), (115936, 173655), (123182, 163440), (123488, 163035), (130428, 154360), (138924, 144920)]