1999163280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 480

約数和(自身を含む): 7290783360

約数和(自身を除く): 5291620080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 37, 38, 40, 41, 48, 51, 57, 60, 68, 74, 76, 80, 82, 85, 95, 102, 111, 114, 120, 123, 136, 148, 152, 164, 170, 185, 190, 204, 205, 222, 228, 240, 246, 255, 272, 285, 289, 296, 304, 323, 328, 340, 370, 380, 408, 410, 444, 456, 492, 510, 555, 570, 578, 592, 615, 629, 646, 656, 680, 697, 703, 740, 760, 779, 816, 820, 867, 888, 912, 969, 984, 1020, 1110, 1140, 1156, 1230, 1258, 1292, 1360, 1394, 1406, 1445, 1480, 1517, 1520, 1558, 1615, 1640, 1734, 1776, 1887, 1938, 1968, 2040, 2091, 2109, 2220, 2280, 2312, 2337, 2460, 2516, 2584, 2788, 2812, 2890, 2960, 3034, 3116, 3145, 3230, 3280, 3468, 3485, 3515, 3774, 3876, 3895, 4080, 4182, 4218, 4335, 4440, 4551, 4560, 4624, 4674, 4845, 4920, 5032, 5168, 5491, 5576, 5624, 5780, 6068, 6232, 6290, 6460, 6936, 6970, 7030, 7548, 7585, 7752, 7790, 8364, 8436, 8670, 8880, 9102, 9348, 9435, 9690, 9840, 10064, 10455, 10545, 10693, 10982, 11152, 11248, 11560, 11685, 11849, 11951, 12136, 12464, 12580, 12920, 13243, 13872, 13940, 14060, 15096, 15170, 15504, 15580, 16473, 16728, 16872, 17340, 18204, 18696, 18870, 19380, 20910, 21090, 21386, 21964, 22755, 23120, 23370, 23698, 23902, 24272, 25160, 25789, 25840, 26486, 27455, 27880, 28120, 28823, 30192, 30340, 31160, 32079, 32946, 33456, 33744, 34680, 35547, 35853, 36408, 37392, 37740, 38760, 39729, 41820, 42180, 42772, 43928, 45510, 46740, 47396, 47804, 50320, 51578, 52972, 53465, 54910, 55760, 56240, 57646, 59245, 59755, 60680, 62320, 64158, 65892, 66215, 69360, 71094, 71706, 72816, 75480, 77367, 77520, 79458, 82365, 83640, 84360, 85544, 86469, 87856, 91020, 93480, 94792, 95608, 103156, 105944, 106930, 109820, 115292, 118490, 119510, 121360, 128316, 128945, 131784, 132430, 142188, 143412, 144115, 150960, 154734, 158916, 160395, 164730, 167280, 168720, 171088, 172938, 177735, 179265, 182040, 186960, 189584, 191216, 198645, 203167, 206312, 211888, 213860, 219640, 225131, 230584, 236980, 239020, 256632, 257890, 263568, 264860, 284376, 286824, 288230, 309468, 317832, 320790, 329460, 345876, 355470, 358530, 364080, 386835, 397290, 406334, 412624, 427720, 432345, 438413, 439280, 450262, 461168, 473960, 478040, 489991, 513264, 515780, 529720, 568752, 573648, 576460, 609501, 618936, 635664, 641580, 658920, 675393, 691752, 710940, 717060, 773670, 794580, 812668, 855440, 864690, 876826, 900524, 947920, 956080, 979982, 1015835, 1031560, 1059440, 1125655, 1152920, 1219002, 1237872, 1283160, 1315239, 1317840, 1350786, 1383504, 1421880, 1434120, 1469973, 1547340, 1589160, 1625336, 1729380, 1753652, 1801048, 1959964, 2031670, 2063120, 2192065, 2251310, 2305840, 2438004, 2449955, 2566320, 2630478, 2701572, 2843760, 2868240, 2939946, 3047505, 3094680, 3178320, 3250672, 3376965, 3458760, 3507304, 3602096, 3919928, 4063340, 4384130, 4502620, 4876008, 4899910, 5260956, 5403144, 5879892, 6095010, 6189360, 6576195, 6753930, 6917520, 7014608, 7349865, 7839856, 8126680, 8329847, 8768260, 9005240, 9752016, 9799820, 10521912, 10806288, 11759784, 12190020, 13152390, 13507860, 14699730, 16253360, 16659694, 17536520, 18010480, 19599640, 21043824, 23519568, 24380040, 24989541, 26304780, 27015720, 29399460, 33319388, 35073040, 39199280, 41649235, 48760080, 49979082, 52609560, 54031440, 58798920, 66638776, 83298470, 99958164, 105219120, 117597840, 124947705, 133277552, 166596940, 199916328, 249895410, 333193880, 399832656, 499790820, 666387760, 999581640, 1999163280]

約数ペア:

[(1, 1999163280), (2, 999581640), (3, 666387760), (4, 499790820), (5, 399832656), (6, 333193880), (8, 249895410), (10, 199916328), (12, 166596940), (15, 133277552), (16, 124947705), (17, 117597840), (19, 105219120), (20, 99958164), (24, 83298470), (30, 66638776), (34, 58798920), (37, 54031440), (38, 52609560), (40, 49979082), (41, 48760080), (48, 41649235), (51, 39199280), (57, 35073040), (60, 33319388), (68, 29399460), (74, 27015720), (76, 26304780), (80, 24989541), (82, 24380040), (85, 23519568), (95, 21043824), (102, 19599640), (111, 18010480), (114, 17536520), (120, 16659694), (123, 16253360), (136, 14699730), (148, 13507860), (152, 13152390), (164, 12190020), (170, 11759784), (185, 10806288), (190, 10521912), (204, 9799820), (205, 9752016), (222, 9005240), (228, 8768260), (240, 8329847), (246, 8126680), (255, 7839856), (272, 7349865), (285, 7014608), (289, 6917520), (296, 6753930), (304, 6576195), (323, 6189360), (328, 6095010), (340, 5879892), (370, 5403144), (380, 5260956), (408, 4899910), (410, 4876008), (444, 4502620), (456, 4384130), (492, 4063340), (510, 3919928), (555, 3602096), (570, 3507304), (578, 3458760), (592, 3376965), (615, 3250672), (629, 3178320), (646, 3094680), (656, 3047505), (680, 2939946), (697, 2868240), (703, 2843760), (740, 2701572), (760, 2630478), (779, 2566320), (816, 2449955), (820, 2438004), (867, 2305840), (888, 2251310), (912, 2192065), (969, 2063120), (984, 2031670), (1020, 1959964), (1110, 1801048), (1140, 1753652), (1156, 1729380), (1230, 1625336), (1258, 1589160), (1292, 1547340), (1360, 1469973), (1394, 1434120), (1406, 1421880), (1445, 1383504), (1480, 1350786), (1517, 1317840), (1520, 1315239), (1558, 1283160), (1615, 1237872), (1640, 1219002), (1734, 1152920), (1776, 1125655), (1887, 1059440), (1938, 1031560), (1968, 1015835), (2040, 979982), (2091, 956080), (2109, 947920), (2220, 900524), (2280, 876826), (2312, 864690), (2337, 855440), (2460, 812668), (2516, 794580), (2584, 773670), (2788, 717060), (2812, 710940), (2890, 691752), (2960, 675393), (3034, 658920), (3116, 641580), (3145, 635664), (3230, 618936), (3280, 609501), (3468, 576460), (3485, 573648), (3515, 568752), (3774, 529720), (3876, 515780), (3895, 513264), (4080, 489991), (4182, 478040), (4218, 473960), (4335, 461168), (4440, 450262), (4551, 439280), (4560, 438413), (4624, 432345), (4674, 427720), (4845, 412624), (4920, 406334), (5032, 397290), (5168, 386835), (5491, 364080), (5576, 358530), (5624, 355470), (5780, 345876), (6068, 329460), (6232, 320790), (6290, 317832), (6460, 309468), (6936, 288230), (6970, 286824), (7030, 284376), (7548, 264860), (7585, 263568), (7752, 257890), (7790, 256632), (8364, 239020), (8436, 236980), (8670, 230584), (8880, 225131), (9102, 219640), (9348, 213860), (9435, 211888), (9690, 206312), (9840, 203167), (10064, 198645), (10455, 191216), (10545, 189584), (10693, 186960), (10982, 182040), (11152, 179265), (11248, 177735), (11560, 172938), (11685, 171088), (11849, 168720), (11951, 167280), (12136, 164730), (12464, 160395), (12580, 158916), (12920, 154734), (13243, 150960), (13872, 144115), (13940, 143412), (14060, 142188), (15096, 132430), (15170, 131784), (15504, 128945), (15580, 128316), (16473, 121360), (16728, 119510), (16872, 118490), (17340, 115292), (18204, 109820), (18696, 106930), (18870, 105944), (19380, 103156), (20910, 95608), (21090, 94792), (21386, 93480), (21964, 91020), (22755, 87856), (23120, 86469), (23370, 85544), (23698, 84360), (23902, 83640), (24272, 82365), (25160, 79458), (25789, 77520), (25840, 77367), (26486, 75480), (27455, 72816), (27880, 71706), (28120, 71094), (28823, 69360), (30192, 66215), (30340, 65892), (31160, 64158), (32079, 62320), (32946, 60680), (33456, 59755), (33744, 59245), (34680, 57646), (35547, 56240), (35853, 55760), (36408, 54910), (37392, 53465), (37740, 52972), (38760, 51578), (39729, 50320), (41820, 47804), (42180, 47396), (42772, 46740), (43928, 45510)]