2198321280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 384

約数和(自身を含む): 8162856000

約数和(自身を除く): 5964534720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 64, 72, 76, 80, 90, 95, 96, 106, 114, 120, 128, 144, 152, 159, 160, 171, 180, 190, 192, 212, 228, 240, 265, 285, 288, 304, 318, 320, 342, 360, 379, 380, 384, 424, 456, 477, 480, 530, 570, 576, 608, 636, 640, 684, 720, 758, 760, 795, 848, 855, 912, 954, 960, 1007, 1060, 1137, 1140, 1152, 1216, 1272, 1368, 1440, 1516, 1520, 1590, 1696, 1710, 1824, 1895, 1908, 1920, 2014, 2120, 2274, 2280, 2385, 2432, 2544, 2736, 2880, 3021, 3032, 3040, 3180, 3392, 3411, 3420, 3648, 3790, 3816, 4028, 4240, 4548, 4560, 4770, 5035, 5088, 5472, 5685, 5760, 6042, 6064, 6080, 6360, 6784, 6822, 6840, 7201, 7296, 7580, 7632, 8056, 8480, 9063, 9096, 9120, 9540, 10070, 10176, 10944, 11370, 12084, 12128, 12160, 12720, 13644, 13680, 14402, 15105, 15160, 15264, 16112, 16960, 17055, 18126, 18192, 18240, 19080, 20087, 20140, 20352, 21603, 21888, 22740, 24168, 24256, 25440, 27288, 27360, 28804, 30210, 30320, 30528, 32224, 33920, 34110, 36005, 36252, 36384, 36480, 38160, 40174, 40280, 43206, 45315, 45480, 48336, 48512, 50880, 54576, 54720, 57608, 60261, 60420, 60640, 61056, 64448, 64809, 68220, 72010, 72504, 72768, 76320, 80348, 80560, 86412, 90630, 90960, 96672, 100435, 101760, 108015, 109152, 109440, 115216, 120522, 120840, 121280, 128896, 129618, 136440, 144020, 145008, 145536, 152640, 160696, 161120, 172824, 180783, 181260, 181920, 193344, 200870, 216030, 218304, 230432, 241044, 241680, 242560, 259236, 272880, 288040, 290016, 301305, 305280, 321392, 322240, 324045, 345648, 361566, 362520, 363840, 381653, 386688, 401740, 432060, 436608, 460864, 482088, 483360, 518472, 545760, 576080, 580032, 602610, 642784, 644480, 648090, 691296, 723132, 725040, 727680, 763306, 803480, 864120, 903915, 921728, 964176, 966720, 1036944, 1091520, 1144959, 1152160, 1160064, 1205220, 1285568, 1296180, 1382592, 1446264, 1450080, 1526612, 1606960, 1728240, 1807830, 1908265, 1928352, 1933440, 2073888, 2183040, 2289918, 2304320, 2410440, 2571136, 2592360, 2765184, 2892528, 2900160, 3053224, 3213920, 3434877, 3456480, 3615660, 3816530, 3856704, 4147776, 4579836, 4608640, 4820880, 5184720, 5724795, 5785056, 5800320, 6106448, 6427840, 6869754, 6912960, 7231320, 7633060, 7713408, 8295552, 9159672, 9641760, 10369440, 11449590, 11570112, 12212896, 12855680, 13739508, 13825920, 14462640, 15266120, 17174385, 18319344, 19283520, 20738880, 22899180, 23140224, 24425792, 27479016, 28925280, 30532240, 34348770, 36638688, 38567040, 41477760, 45798360, 48851584, 54958032, 57850560, 61064480, 68697540, 73277376, 91596720, 109916064, 115701120, 122128960, 137395080, 146554752, 183193440, 219832128, 244257920, 274790160, 366386880, 439664256, 549580320, 732773760, 1099160640, 2198321280]

約数ペア:

[(1, 2198321280), (2, 1099160640), (3, 732773760), (4, 549580320), (5, 439664256), (6, 366386880), (8, 274790160), (9, 244257920), (10, 219832128), (12, 183193440), (15, 146554752), (16, 137395080), (18, 122128960), (19, 115701120), (20, 109916064), (24, 91596720), (30, 73277376), (32, 68697540), (36, 61064480), (38, 57850560), (40, 54958032), (45, 48851584), (48, 45798360), (53, 41477760), (57, 38567040), (60, 36638688), (64, 34348770), (72, 30532240), (76, 28925280), (80, 27479016), (90, 24425792), (95, 23140224), (96, 22899180), (106, 20738880), (114, 19283520), (120, 18319344), (128, 17174385), (144, 15266120), (152, 14462640), (159, 13825920), (160, 13739508), (171, 12855680), (180, 12212896), (190, 11570112), (192, 11449590), (212, 10369440), (228, 9641760), (240, 9159672), (265, 8295552), (285, 7713408), (288, 7633060), (304, 7231320), (318, 6912960), (320, 6869754), (342, 6427840), (360, 6106448), (379, 5800320), (380, 5785056), (384, 5724795), (424, 5184720), (456, 4820880), (477, 4608640), (480, 4579836), (530, 4147776), (570, 3856704), (576, 3816530), (608, 3615660), (636, 3456480), (640, 3434877), (684, 3213920), (720, 3053224), (758, 2900160), (760, 2892528), (795, 2765184), (848, 2592360), (855, 2571136), (912, 2410440), (954, 2304320), (960, 2289918), (1007, 2183040), (1060, 2073888), (1137, 1933440), (1140, 1928352), (1152, 1908265), (1216, 1807830), (1272, 1728240), (1368, 1606960), (1440, 1526612), (1516, 1450080), (1520, 1446264), (1590, 1382592), (1696, 1296180), (1710, 1285568), (1824, 1205220), (1895, 1160064), (1908, 1152160), (1920, 1144959), (2014, 1091520), (2120, 1036944), (2274, 966720), (2280, 964176), (2385, 921728), (2432, 903915), (2544, 864120), (2736, 803480), (2880, 763306), (3021, 727680), (3032, 725040), (3040, 723132), (3180, 691296), (3392, 648090), (3411, 644480), (3420, 642784), (3648, 602610), (3790, 580032), (3816, 576080), (4028, 545760), (4240, 518472), (4548, 483360), (4560, 482088), (4770, 460864), (5035, 436608), (5088, 432060), (5472, 401740), (5685, 386688), (5760, 381653), (6042, 363840), (6064, 362520), (6080, 361566), (6360, 345648), (6784, 324045), (6822, 322240), (6840, 321392), (7201, 305280), (7296, 301305), (7580, 290016), (7632, 288040), (8056, 272880), (8480, 259236), (9063, 242560), (9096, 241680), (9120, 241044), (9540, 230432), (10070, 218304), (10176, 216030), (10944, 200870), (11370, 193344), (12084, 181920), (12128, 181260), (12160, 180783), (12720, 172824), (13644, 161120), (13680, 160696), (14402, 152640), (15105, 145536), (15160, 145008), (15264, 144020), (16112, 136440), (16960, 129618), (17055, 128896), (18126, 121280), (18192, 120840), (18240, 120522), (19080, 115216), (20087, 109440), (20140, 109152), (20352, 108015), (21603, 101760), (21888, 100435), (22740, 96672), (24168, 90960), (24256, 90630), (25440, 86412), (27288, 80560), (27360, 80348), (28804, 76320), (30210, 72768), (30320, 72504), (30528, 72010), (32224, 68220), (33920, 64809), (34110, 64448), (36005, 61056), (36252, 60640), (36384, 60420), (36480, 60261), (38160, 57608), (40174, 54720), (40280, 54576), (43206, 50880), (45315, 48512), (45480, 48336)]