2451572640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 576

約数和(自身を含む): 9680186880

約数和(自身を除く): 7228614240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 47, 48, 55, 60, 66, 72, 74, 80, 88, 89, 90, 94, 96, 99, 110, 111, 120, 132, 141, 144, 148, 160, 165, 176, 178, 180, 185, 188, 198, 220, 222, 235, 240, 264, 267, 282, 288, 296, 330, 333, 352, 356, 360, 370, 376, 396, 407, 423, 440, 444, 445, 470, 480, 495, 517, 528, 534, 555, 564, 592, 660, 666, 705, 712, 720, 740, 752, 792, 801, 814, 846, 880, 888, 890, 940, 979, 990, 1034, 1056, 1068, 1110, 1128, 1184, 1221, 1320, 1332, 1335, 1410, 1424, 1440, 1480, 1504, 1551, 1584, 1602, 1628, 1665, 1692, 1739, 1760, 1776, 1780, 1880, 1958, 1980, 2035, 2068, 2115, 2136, 2220, 2256, 2442, 2585, 2640, 2664, 2670, 2820, 2848, 2937, 2960, 3102, 3168, 3204, 3256, 3293, 3330, 3384, 3478, 3552, 3560, 3663, 3760, 3916, 3960, 4005, 4070, 4136, 4183, 4230, 4272, 4440, 4512, 4653, 4884, 4895, 5170, 5217, 5280, 5328, 5340, 5640, 5874, 5920, 6105, 6204, 6408, 6512, 6586, 6660, 6768, 6956, 7120, 7326, 7520, 7755, 7832, 7920, 8010, 8140, 8272, 8366, 8460, 8544, 8695, 8811, 8880, 9306, 9768, 9790, 9879, 10340, 10434, 10656, 10680, 11280, 11748, 12210, 12408, 12549, 12816, 13024, 13172, 13320, 13536, 13912, 14240, 14652, 14685, 15510, 15651, 15664, 15840, 16020, 16280, 16465, 16544, 16732, 16920, 17390, 17622, 17760, 18315, 18612, 19129, 19536, 19580, 19758, 20680, 20868, 20915, 21360, 22560, 23265, 23496, 24420, 24816, 25098, 25632, 26085, 26344, 26640, 27824, 29304, 29370, 29637, 31020, 31302, 31328, 32040, 32560, 32930, 33464, 33840, 34780, 35244, 36223, 36630, 37224, 37647, 38258, 39072, 39160, 39516, 41360, 41736, 41830, 42720, 44055, 46013, 46530, 46992, 48840, 49395, 49632, 50196, 52170, 52688, 53280, 55648, 57387, 58608, 58740, 59274, 62040, 62604, 62745, 64080, 65120, 65860, 66928, 67680, 69560, 70488, 72446, 73260, 74448, 75294, 76516, 78255, 78320, 79032, 82720, 83472, 83660, 88110, 92026, 93060, 93984, 95645, 97680, 98790, 100392, 104340, 105376, 108669, 114774, 117216, 117480, 118548, 124080, 125208, 125490, 128160, 131720, 133856, 138039, 139120, 140976, 144892, 146520, 148185, 148896, 150588, 153032, 154771, 156510, 156640, 158064, 166944, 167320, 172161, 176220, 181115, 184052, 186120, 188235, 191290, 195360, 197580, 200784, 208680, 217338, 229548, 230065, 234960, 237096, 248160, 250416, 250980, 263440, 276078, 278240, 281952, 286935, 289784, 293040, 296370, 301176, 306064, 309542, 313020, 316128, 326007, 334640, 344322, 352440, 362230, 368104, 372240, 376470, 382580, 395160, 401568, 414117, 417360, 434676, 459096, 460130, 464313, 469920, 474192, 500832, 501960, 526880, 543345, 552156, 573870, 579568, 586080, 592740, 602352, 612128, 619084, 626040, 652014, 669280, 688644, 690195, 704880, 724460, 736208, 744480, 752940, 765160, 773855, 790320, 828234, 834720, 860805, 869352, 918192, 920260, 928626, 948384, 1003920, 1086690, 1104312, 1147740, 1159136, 1185480, 1204704, 1238168, 1252080, 1304028, 1377288, 1380390, 1392939, 1409760, 1448920, 1472416, 1505880, 1530320, 1547710, 1580640, 1630035, 1656468, 1702481, 1721610, 1738704, 1836384, 1840520, 1857252, 2007840, 2070585, 2173380, 2208624, 2295480, 2321565, 2370960, 2476336, 2504160, 2608056, 2754576, 2760780, 2785878, 2897840, 3011760, 3060640, 3095420, 3260070, 3312936, 3404962, 3443220, 3477408, 3681040, 3714504, 4141170, 4346760, 4417248, 4590960, 4643130, 4741920, 4952672, 5107443, 5216112, 5509152, 5521560, 5571756, 5795680, 6023520, 6190840, 6520140, 6625872, 6809924, 6886440, 6964695, 7362080, 7429008, 8282340, 8512405, 8693520, 9181920, 9286260, 10214886, 10432224, 11043120, 11143512, 12381680, 13040280, 13251744, 13619848, 13772880, 13929390, 14858016, 15322329, 16564680, 17024810, 17387040, 18572520, 20429772, 22086240, 22287024, 24763360, 25537215, 26080560, 27239696, 27545760, 27858780, 30644658, 33129360, 34049620, 37145040, 40859544, 44574048, 51074430, 52161120, 54479392, 55717560, 61289316, 66258720, 68099240, 74290080, 76611645, 81719088, 102148860, 111435120, 122578632, 136198480, 153223290, 163438176, 204297720, 222870240, 245157264, 272396960, 306446580, 408595440, 490314528, 612893160, 817190880, 1225786320, 2451572640]

約数ペア:

[(1, 2451572640), (2, 1225786320), (3, 817190880), (4, 612893160), (5, 490314528), (6, 408595440), (8, 306446580), (9, 272396960), (10, 245157264), (11, 222870240), (12, 204297720), (15, 163438176), (16, 153223290), (18, 136198480), (20, 122578632), (22, 111435120), (24, 102148860), (30, 81719088), (32, 76611645), (33, 74290080), (36, 68099240), (37, 66258720), (40, 61289316), (44, 55717560), (45, 54479392), (47, 52161120), (48, 51074430), (55, 44574048), (60, 40859544), (66, 37145040), (72, 34049620), (74, 33129360), (80, 30644658), (88, 27858780), (89, 27545760), (90, 27239696), (94, 26080560), (96, 25537215), (99, 24763360), (110, 22287024), (111, 22086240), (120, 20429772), (132, 18572520), (141, 17387040), (144, 17024810), (148, 16564680), (160, 15322329), (165, 14858016), (176, 13929390), (178, 13772880), (180, 13619848), (185, 13251744), (188, 13040280), (198, 12381680), (220, 11143512), (222, 11043120), (235, 10432224), (240, 10214886), (264, 9286260), (267, 9181920), (282, 8693520), (288, 8512405), (296, 8282340), (330, 7429008), (333, 7362080), (352, 6964695), (356, 6886440), (360, 6809924), (370, 6625872), (376, 6520140), (396, 6190840), (407, 6023520), (423, 5795680), (440, 5571756), (444, 5521560), (445, 5509152), (470, 5216112), (480, 5107443), (495, 4952672), (517, 4741920), (528, 4643130), (534, 4590960), (555, 4417248), (564, 4346760), (592, 4141170), (660, 3714504), (666, 3681040), (705, 3477408), (712, 3443220), (720, 3404962), (740, 3312936), (752, 3260070), (792, 3095420), (801, 3060640), (814, 3011760), (846, 2897840), (880, 2785878), (888, 2760780), (890, 2754576), (940, 2608056), (979, 2504160), (990, 2476336), (1034, 2370960), (1056, 2321565), (1068, 2295480), (1110, 2208624), (1128, 2173380), (1184, 2070585), (1221, 2007840), (1320, 1857252), (1332, 1840520), (1335, 1836384), (1410, 1738704), (1424, 1721610), (1440, 1702481), (1480, 1656468), (1504, 1630035), (1551, 1580640), (1584, 1547710), (1602, 1530320), (1628, 1505880), (1665, 1472416), (1692, 1448920), (1739, 1409760), (1760, 1392939), (1776, 1380390), (1780, 1377288), (1880, 1304028), (1958, 1252080), (1980, 1238168), (2035, 1204704), (2068, 1185480), (2115, 1159136), (2136, 1147740), (2220, 1104312), (2256, 1086690), (2442, 1003920), (2585, 948384), (2640, 928626), (2664, 920260), (2670, 918192), (2820, 869352), (2848, 860805), (2937, 834720), (2960, 828234), (3102, 790320), (3168, 773855), (3204, 765160), (3256, 752940), (3293, 744480), (3330, 736208), (3384, 724460), (3478, 704880), (3552, 690195), (3560, 688644), (3663, 669280), (3760, 652014), (3916, 626040), (3960, 619084), (4005, 612128), (4070, 602352), (4136, 592740), (4183, 586080), (4230, 579568), (4272, 573870), (4440, 552156), (4512, 543345), (4653, 526880), (4884, 501960), (4895, 500832), (5170, 474192), (5217, 469920), (5280, 464313), (5328, 460130), (5340, 459096), (5640, 434676), (5874, 417360), (5920, 414117), (6105, 401568), (6204, 395160), (6408, 382580), (6512, 376470), (6586, 372240), (6660, 368104), (6768, 362230), (6956, 352440), (7120, 344322), (7326, 334640), (7520, 326007), (7755, 316128), (7832, 313020), (7920, 309542), (8010, 306064), (8140, 301176), (8272, 296370), (8366, 293040), (8460, 289784), (8544, 286935), (8695, 281952), (8811, 278240), (8880, 276078), (9306, 263440), (9768, 250980), (9790, 250416), (9879, 248160), (10340, 237096), (10434, 234960), (10656, 230065), (10680, 229548), (11280, 217338), (11748, 208680), (12210, 200784), (12408, 197580), (12549, 195360), (12816, 191290), (13024, 188235), (13172, 186120), (13320, 184052), (13536, 181115), (13912, 176220), (14240, 172161), (14652, 167320), (14685, 166944), (15510, 158064), (15651, 156640), (15664, 156510), (15840, 154771), (16020, 153032), (16280, 150588), (16465, 148896), (16544, 148185), (16732, 146520), (16920, 144892), (17390, 140976), (17622, 139120), (17760, 138039), (18315, 133856), (18612, 131720), (19129, 128160), (19536, 125490), (19580, 125208), (19758, 124080), (20680, 118548), (20868, 117480), (20915, 117216), (21360, 114774), (22560, 108669), (23265, 105376), (23496, 104340), (24420, 100392), (24816, 98790), (25098, 97680), (25632, 95645), (26085, 93984), (26344, 93060), (26640, 92026), (27824, 88110), (29304, 83660), (29370, 83472), (29637, 82720), (31020, 79032), (31302, 78320), (31328, 78255), (32040, 76516), (32560, 75294), (32930, 74448), (33464, 73260), (33840, 72446), (34780, 70488), (35244, 69560), (36223, 67680), (36630, 66928), (37224, 65860), (37647, 65120), (38258, 64080), (39072, 62745), (39160, 62604), (39516, 62040), (41360, 59274), (41736, 58740), (41830, 58608), (42720, 57387), (44055, 55648), (46013, 53280), (46530, 52688), (46992, 52170), (48840, 50196), (49395, 49632)]