2253250538280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{138563}}^1$

素因数の和:138835

約数の個数: 384

約数和(自身を含む): 8715564748800

約数和(自身を除く): 6462314210520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 239, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 478, 486, 504, 540, 567, 630, 648, 717, 756, 810, 840, 945, 956, 972, 1080, 1134, 1195, 1215, 1260, 1434, 1512, 1620, 1673, 1701, 1890, 1912, 1944, 2151, 2268, 2390, 2430, 2520, 2835, 2868, 3240, 3346, 3402, 3585, 3780, 4302, 4536, 4780, 4860, 5019, 5670, 5736, 6453, 6692, 6804, 7170, 7560, 8365, 8505, 8604, 9560, 9720, 10038, 10755, 11340, 12906, 13384, 13608, 14340, 15057, 16730, 17010, 17208, 19359, 20076, 21510, 22680, 25095, 25812, 28680, 30114, 32265, 33460, 34020, 38718, 40152, 43020, 45171, 50190, 51624, 58077, 60228, 64530, 66920, 68040, 75285, 77436, 86040, 90342, 96795, 100380, 116154, 120456, 129060, 135513, 138563, 150570, 154872, 180684, 193590, 200760, 225855, 232308, 258120, 271026, 277126, 290385, 301140, 361368, 387180, 406539, 415689, 451710, 464616, 542052, 554252, 580770, 602280, 677565, 692815, 774360, 813078, 831378, 903420, 969941, 1084104, 1108504, 1161540, 1247067, 1355130, 1385630, 1626156, 1662756, 1806840, 1939882, 2032695, 2078445, 2323080, 2494134, 2710260, 2771260, 2909823, 3252312, 3325512, 3741201, 3879764, 4065390, 4156890, 4849705, 4988268, 5420520, 5542520, 5819646, 6235335, 7482402, 7759528, 8130780, 8313780, 8729469, 9699410, 9976536, 11223603, 11639292, 12470670, 14549115, 14964804, 16261560, 16627560, 17458938, 18706005, 19398820, 22447206, 23278584, 24941340, 26188407, 29098230, 29929608, 33116557, 33670809, 34917876, 37412010, 38797640, 43647345, 44894412, 49882680, 52376814, 56118015, 58196460, 66233114, 67341618, 69835752, 74824020, 78565221, 87294690, 89788824, 99349671, 104753628, 112236030, 116392920, 130942035, 132466228, 134683236, 149648040, 157130442, 165582785, 168354045, 174589380, 198699342, 209507256, 224472060, 231815899, 235695663, 261884070, 264932456, 269366472, 298049013, 314260884, 331165570, 336708090, 349178760, 392826105, 397398684, 448944120, 463631798, 471391326, 496748355, 523768140, 596098026, 628521768, 662331140, 673416180, 695447697, 785652210, 794797368, 894147039, 927263596, 942782652, 993496710, 1047536280, 1159079495, 1178478315, 1192196052, 1324662280, 1346832360, 1390895394, 1490245065, 1571304420, 1788294078, 1854527192, 1885565304, 1986993420, 2086343091, 2318158990, 2356956630, 2384392104, 2682441117, 2781790788, 2980490130, 3142608840, 3477238485, 3576588156, 3973986840, 4172686182, 4470735195, 4636317980, 4713913260, 5364882234, 5563581576, 5960980260, 6259029273, 6954476970, 7153176312, 8047323351, 8345372364, 8941470390, 9272635960, 9427826520, 10431715455, 10729764468, 11921960520, 12518058546, 13412205585, 13908953940, 16094646702, 16690744728, 17882940780, 18777087819, 20863430910, 21459528936, 25036117092, 26824411170, 27817907880, 31295146365, 32189293404, 35765881560, 37554175638, 40236616755, 41726861820, 50072234184, 53648822340, 56331263457, 62590292730, 64378586808, 75108351276, 80473233510, 83453723640, 93885439095, 107297644680, 112662526914, 125180585460, 150216702552, 160946467020, 187770878190, 225325053828, 250361170920, 281656317285, 321892934040, 375541756380, 450650107656, 563312634570, 751083512760, 1126625269140, 2253250538280]

約数ペア:

[(1, 2253250538280), (2, 1126625269140), (3, 751083512760), (4, 563312634570), (5, 450650107656), (6, 375541756380), (7, 321892934040), (8, 281656317285), (9, 250361170920), (10, 225325053828), (12, 187770878190), (14, 160946467020), (15, 150216702552), (18, 125180585460), (20, 112662526914), (21, 107297644680), (24, 93885439095), (27, 83453723640), (28, 80473233510), (30, 75108351276), (35, 64378586808), (36, 62590292730), (40, 56331263457), (42, 53648822340), (45, 50072234184), (54, 41726861820), (56, 40236616755), (60, 37554175638), (63, 35765881560), (70, 32189293404), (72, 31295146365), (81, 27817907880), (84, 26824411170), (90, 25036117092), (105, 21459528936), (108, 20863430910), (120, 18777087819), (126, 17882940780), (135, 16690744728), (140, 16094646702), (162, 13908953940), (168, 13412205585), (180, 12518058546), (189, 11921960520), (210, 10729764468), (216, 10431715455), (239, 9427826520), (243, 9272635960), (252, 8941470390), (270, 8345372364), (280, 8047323351), (315, 7153176312), (324, 6954476970), (360, 6259029273), (378, 5960980260), (405, 5563581576), (420, 5364882234), (478, 4713913260), (486, 4636317980), (504, 4470735195), (540, 4172686182), (567, 3973986840), (630, 3576588156), (648, 3477238485), (717, 3142608840), (756, 2980490130), (810, 2781790788), (840, 2682441117), (945, 2384392104), (956, 2356956630), (972, 2318158990), (1080, 2086343091), (1134, 1986993420), (1195, 1885565304), (1215, 1854527192), (1260, 1788294078), (1434, 1571304420), (1512, 1490245065), (1620, 1390895394), (1673, 1346832360), (1701, 1324662280), (1890, 1192196052), (1912, 1178478315), (1944, 1159079495), (2151, 1047536280), (2268, 993496710), (2390, 942782652), (2430, 927263596), (2520, 894147039), (2835, 794797368), (2868, 785652210), (3240, 695447697), (3346, 673416180), (3402, 662331140), (3585, 628521768), (3780, 596098026), (4302, 523768140), (4536, 496748355), (4780, 471391326), (4860, 463631798), (5019, 448944120), (5670, 397398684), (5736, 392826105), (6453, 349178760), (6692, 336708090), (6804, 331165570), (7170, 314260884), (7560, 298049013), (8365, 269366472), (8505, 264932456), (8604, 261884070), (9560, 235695663), (9720, 231815899), (10038, 224472060), (10755, 209507256), (11340, 198699342), (12906, 174589380), (13384, 168354045), (13608, 165582785), (14340, 157130442), (15057, 149648040), (16730, 134683236), (17010, 132466228), (17208, 130942035), (19359, 116392920), (20076, 112236030), (21510, 104753628), (22680, 99349671), (25095, 89788824), (25812, 87294690), (28680, 78565221), (30114, 74824020), (32265, 69835752), (33460, 67341618), (34020, 66233114), (38718, 58196460), (40152, 56118015), (43020, 52376814), (45171, 49882680), (50190, 44894412), (51624, 43647345), (58077, 38797640), (60228, 37412010), (64530, 34917876), (66920, 33670809), (68040, 33116557), (75285, 29929608), (77436, 29098230), (86040, 26188407), (90342, 24941340), (96795, 23278584), (100380, 22447206), (116154, 19398820), (120456, 18706005), (129060, 17458938), (135513, 16627560), (138563, 16261560), (150570, 14964804), (154872, 14549115), (180684, 12470670), (193590, 11639292), (200760, 11223603), (225855, 9976536), (232308, 9699410), (258120, 8729469), (271026, 8313780), (277126, 8130780), (290385, 7759528), (301140, 7482402), (361368, 6235335), (387180, 5819646), (406539, 5542520), (415689, 5420520), (451710, 4988268), (464616, 4849705), (542052, 4156890), (554252, 4065390), (580770, 3879764), (602280, 3741201), (677565, 3325512), (692815, 3252312), (774360, 2909823), (813078, 2771260), (831378, 2710260), (903420, 2494134), (969941, 2323080), (1084104, 2078445), (1108504, 2032695), (1161540, 1939882), (1247067, 1806840), (1355130, 1662756), (1385630, 1626156)]