1948348920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 512

約数和(自身を含む): 7664025600

約数和(自身を除く): 5715676680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 43, 51, 56, 57, 60, 68, 70, 76, 84, 85, 86, 95, 102, 105, 114, 119, 120, 129, 133, 136, 140, 152, 167, 168, 170, 172, 190, 204, 210, 215, 228, 238, 255, 258, 266, 280, 285, 301, 323, 334, 340, 344, 357, 380, 399, 408, 420, 430, 456, 476, 501, 510, 516, 532, 570, 595, 602, 645, 646, 665, 668, 680, 714, 731, 760, 798, 817, 835, 840, 860, 903, 952, 969, 1002, 1020, 1032, 1064, 1140, 1169, 1190, 1204, 1290, 1292, 1330, 1336, 1428, 1462, 1505, 1596, 1615, 1634, 1670, 1720, 1785, 1806, 1938, 1995, 2004, 2040, 2193, 2261, 2280, 2338, 2380, 2408, 2451, 2505, 2580, 2584, 2660, 2839, 2856, 2924, 3010, 3173, 3192, 3230, 3268, 3340, 3507, 3570, 3612, 3655, 3876, 3990, 4008, 4085, 4386, 4515, 4522, 4676, 4760, 4845, 4902, 5010, 5117, 5160, 5320, 5678, 5719, 5845, 5848, 6020, 6346, 6460, 6536, 6680, 6783, 7014, 7140, 7181, 7224, 7310, 7752, 7980, 8170, 8517, 8772, 9030, 9044, 9352, 9519, 9690, 9804, 10020, 10234, 10965, 11305, 11356, 11438, 11690, 12040, 12255, 12692, 12920, 13566, 13889, 14028, 14195, 14280, 14362, 14620, 15351, 15865, 15960, 16340, 17034, 17157, 17535, 17544, 18060, 18088, 19038, 19380, 19608, 19873, 20040, 20468, 21543, 21930, 22211, 22610, 22712, 22876, 23380, 24510, 25384, 25585, 27132, 27778, 28056, 28390, 28595, 28724, 29240, 30702, 31730, 32680, 33915, 34068, 34314, 35070, 35905, 36120, 38076, 38760, 39746, 40936, 41667, 42585, 43086, 43860, 44422, 45220, 45752, 46760, 47595, 49020, 50267, 51170, 53941, 54264, 55556, 56780, 57190, 57448, 59619, 61404, 63460, 66633, 67830, 68136, 68628, 69445, 70140, 71810, 76152, 76755, 79492, 83334, 85170, 85785, 86172, 87720, 88844, 90440, 95190, 97223, 98040, 99365, 100534, 102340, 107715, 107882, 111055, 111112, 113560, 114380, 119238, 122077, 122808, 126920, 133266, 135660, 136439, 137256, 138890, 140280, 143620, 150801, 153510, 158984, 161823, 166668, 170340, 171570, 172344, 177688, 190380, 194446, 198730, 201068, 204680, 208335, 215430, 215764, 222110, 228760, 238476, 244154, 251335, 266532, 269705, 271320, 272878, 277780, 287240, 291669, 298095, 301602, 307020, 323646, 333165, 333336, 340680, 343140, 366231, 377587, 380760, 388892, 397460, 402136, 409317, 416670, 430860, 431528, 444220, 476952, 486115, 488308, 502670, 533064, 539410, 545756, 555560, 583338, 596190, 603204, 610385, 614040, 647292, 666330, 682195, 686280, 732462, 754005, 755174, 777784, 794920, 809115, 818634, 833340, 854539, 861720, 888440, 955073, 972230, 976616, 1005340, 1078820, 1091512, 1132761, 1166676, 1192380, 1206408, 1220770, 1294584, 1332660, 1364390, 1458345, 1464924, 1508010, 1510348, 1618230, 1637268, 1666680, 1709078, 1831155, 1887935, 1910146, 1944460, 2010680, 2046585, 2157640, 2265522, 2319463, 2333352, 2384760, 2441540, 2563617, 2665320, 2728780, 2865219, 2916690, 2929848, 3016020, 3020696, 3236460, 3274536, 3418156, 3662310, 3775870, 3820292, 3888920, 4093170, 4272695, 4531044, 4638926, 4775365, 4883080, 5127234, 5457560, 5663805, 5730438, 5833380, 6032040, 6472920, 6836312, 6958389, 7324620, 7551740, 7640584, 8186340, 8545390, 9062088, 9277852, 9550730, 10254468, 11327610, 11460876, 11597315, 11666760, 12818085, 13916778, 14326095, 14649240, 15103480, 16236241, 16372680, 17090780, 18555704, 19101460, 20508936, 22655220, 22921752, 23194630, 25636170, 27833556, 28652190, 32472482, 34181560, 34791945, 38202920, 45310440, 46389260, 48708723, 51272340, 55667112, 57304380, 64944964, 69583890, 81181205, 92778520, 97417446, 102544680, 114608760, 129889928, 139167780, 162362410, 194834892, 243543615, 278335560, 324724820, 389669784, 487087230, 649449640, 974174460, 1948348920]

約数ペア:

[(1, 1948348920), (2, 974174460), (3, 649449640), (4, 487087230), (5, 389669784), (6, 324724820), (7, 278335560), (8, 243543615), (10, 194834892), (12, 162362410), (14, 139167780), (15, 129889928), (17, 114608760), (19, 102544680), (20, 97417446), (21, 92778520), (24, 81181205), (28, 69583890), (30, 64944964), (34, 57304380), (35, 55667112), (38, 51272340), (40, 48708723), (42, 46389260), (43, 45310440), (51, 38202920), (56, 34791945), (57, 34181560), (60, 32472482), (68, 28652190), (70, 27833556), (76, 25636170), (84, 23194630), (85, 22921752), (86, 22655220), (95, 20508936), (102, 19101460), (105, 18555704), (114, 17090780), (119, 16372680), (120, 16236241), (129, 15103480), (133, 14649240), (136, 14326095), (140, 13916778), (152, 12818085), (167, 11666760), (168, 11597315), (170, 11460876), (172, 11327610), (190, 10254468), (204, 9550730), (210, 9277852), (215, 9062088), (228, 8545390), (238, 8186340), (255, 7640584), (258, 7551740), (266, 7324620), (280, 6958389), (285, 6836312), (301, 6472920), (323, 6032040), (334, 5833380), (340, 5730438), (344, 5663805), (357, 5457560), (380, 5127234), (399, 4883080), (408, 4775365), (420, 4638926), (430, 4531044), (456, 4272695), (476, 4093170), (501, 3888920), (510, 3820292), (516, 3775870), (532, 3662310), (570, 3418156), (595, 3274536), (602, 3236460), (645, 3020696), (646, 3016020), (665, 2929848), (668, 2916690), (680, 2865219), (714, 2728780), (731, 2665320), (760, 2563617), (798, 2441540), (817, 2384760), (835, 2333352), (840, 2319463), (860, 2265522), (903, 2157640), (952, 2046585), (969, 2010680), (1002, 1944460), (1020, 1910146), (1032, 1887935), (1064, 1831155), (1140, 1709078), (1169, 1666680), (1190, 1637268), (1204, 1618230), (1290, 1510348), (1292, 1508010), (1330, 1464924), (1336, 1458345), (1428, 1364390), (1462, 1332660), (1505, 1294584), (1596, 1220770), (1615, 1206408), (1634, 1192380), (1670, 1166676), (1720, 1132761), (1785, 1091512), (1806, 1078820), (1938, 1005340), (1995, 976616), (2004, 972230), (2040, 955073), (2193, 888440), (2261, 861720), (2280, 854539), (2338, 833340), (2380, 818634), (2408, 809115), (2451, 794920), (2505, 777784), (2580, 755174), (2584, 754005), (2660, 732462), (2839, 686280), (2856, 682195), (2924, 666330), (3010, 647292), (3173, 614040), (3192, 610385), (3230, 603204), (3268, 596190), (3340, 583338), (3507, 555560), (3570, 545756), (3612, 539410), (3655, 533064), (3876, 502670), (3990, 488308), (4008, 486115), (4085, 476952), (4386, 444220), (4515, 431528), (4522, 430860), (4676, 416670), (4760, 409317), (4845, 402136), (4902, 397460), (5010, 388892), (5117, 380760), (5160, 377587), (5320, 366231), (5678, 343140), (5719, 340680), (5845, 333336), (5848, 333165), (6020, 323646), (6346, 307020), (6460, 301602), (6536, 298095), (6680, 291669), (6783, 287240), (7014, 277780), (7140, 272878), (7181, 271320), (7224, 269705), (7310, 266532), (7752, 251335), (7980, 244154), (8170, 238476), (8517, 228760), (8772, 222110), (9030, 215764), (9044, 215430), (9352, 208335), (9519, 204680), (9690, 201068), (9804, 198730), (10020, 194446), (10234, 190380), (10965, 177688), (11305, 172344), (11356, 171570), (11438, 170340), (11690, 166668), (12040, 161823), (12255, 158984), (12692, 153510), (12920, 150801), (13566, 143620), (13889, 140280), (14028, 138890), (14195, 137256), (14280, 136439), (14362, 135660), (14620, 133266), (15351, 126920), (15865, 122808), (15960, 122077), (16340, 119238), (17034, 114380), (17157, 113560), (17535, 111112), (17544, 111055), (18060, 107882), (18088, 107715), (19038, 102340), (19380, 100534), (19608, 99365), (19873, 98040), (20040, 97223), (20468, 95190), (21543, 90440), (21930, 88844), (22211, 87720), (22610, 86172), (22712, 85785), (22876, 85170), (23380, 83334), (24510, 79492), (25384, 76755), (25585, 76152), (27132, 71810), (27778, 70140), (28056, 69445), (28390, 68628), (28595, 68136), (28724, 67830), (29240, 66633), (30702, 63460), (31730, 61404), (32680, 59619), (33915, 57448), (34068, 57190), (34314, 56780), (35070, 55556), (35905, 54264), (36120, 53941), (38076, 51170), (38760, 50267), (39746, 49020), (40936, 47595), (41667, 46760), (42585, 45752), (43086, 45220), (43860, 44422)]