17943121920

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 416

約数和(自身を含む): 62419351680

約数和(自身を除く): 44476229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 256, 272, 320, 328, 340, 384, 408, 410, 419, 480, 492, 510, 512, 544, 615, 640, 656, 680, 697, 768, 816, 820, 838, 960, 984, 1020, 1024, 1088, 1230, 1257, 1280, 1312, 1360, 1394, 1536, 1632, 1640, 1676, 1920, 1968, 2040, 2048, 2091, 2095, 2176, 2460, 2514, 2560, 2624, 2720, 2788, 3072, 3264, 3280, 3352, 3485, 3840, 3936, 4080, 4096, 4182, 4190, 4352, 4920, 5028, 5120, 5248, 5440, 5576, 6144, 6285, 6528, 6560, 6704, 6970, 7123, 7680, 7872, 8160, 8364, 8380, 8704, 9840, 10056, 10240, 10455, 10496, 10880, 11152, 12288, 12570, 13056, 13120, 13408, 13940, 14246, 15360, 15744, 16320, 16728, 16760, 17179, 17408, 19680, 20112, 20480, 20910, 20992, 21369, 21760, 22304, 25140, 26112, 26240, 26816, 27880, 28492, 30720, 31488, 32640, 33456, 33520, 34358, 34816, 35615, 39360, 40224, 41820, 41984, 42738, 43520, 44608, 50280, 51537, 52224, 52480, 53632, 55760, 56984, 61440, 62976, 65280, 66912, 67040, 68716, 69632, 71230, 78720, 80448, 83640, 83968, 85476, 85895, 87040, 89216, 100560, 103074, 104448, 104960, 106845, 107264, 111520, 113968, 125952, 130560, 133824, 134080, 137432, 142460, 157440, 160896, 167280, 167936, 170952, 171790, 174080, 178432, 201120, 206148, 208896, 209920, 213690, 214528, 223040, 227936, 251904, 257685, 261120, 267648, 268160, 274864, 284920, 292043, 314880, 321792, 334560, 341904, 343580, 348160, 356864, 402240, 412296, 419840, 427380, 429056, 446080, 455872, 503808, 515370, 522240, 535296, 536320, 549728, 569840, 584086, 629760, 643584, 669120, 683808, 687160, 713728, 804480, 824592, 839680, 854760, 858112, 876129, 892160, 911744, 1030740, 1044480, 1070592, 1072640, 1099456, 1139680, 1168172, 1259520, 1287168, 1338240, 1367616, 1374320, 1427456, 1460215, 1608960, 1649184, 1709520, 1716224, 1752258, 1784320, 1823488, 2061480, 2141184, 2145280, 2198912, 2279360, 2336344, 2519040, 2574336, 2676480, 2735232, 2748640, 2854912, 2920430, 3217920, 3298368, 3419040, 3504516, 3568640, 3646976, 4122960, 4282368, 4290560, 4380645, 4397824, 4558720, 4672688, 5148672, 5352960, 5470464, 5497280, 5840860, 6435840, 6596736, 6838080, 7009032, 7137280, 7293952, 8245920, 8564736, 8581120, 8761290, 8795648, 9117440, 9345376, 10705920, 10940928, 10994560, 11681720, 12871680, 13193472, 13676160, 14018064, 14274560, 14587904, 16491840, 17522580, 17591296, 18234880, 18690752, 21411840, 21881856, 21989120, 23363440, 25743360, 26386944, 27352320, 28036128, 29175808, 32983680, 35045160, 35182592, 36469760, 37381504, 42823680, 43763712, 43978240, 46726880, 52773888, 54704640, 56072256, 65967360, 70090320, 70365184, 72939520, 74763008, 87527424, 87956480, 93453760, 105547776, 109409280, 112144512, 131934720, 140180640, 145879040, 149526016, 175912960, 186907520, 211095552, 218818560, 224289024, 263869440, 280361280, 299052032, 351825920, 373815040, 437637120, 448578048, 527738880, 560722560, 598104064, 747630080, 897156096, 1055477760, 1121445120, 1196208128, 1495260160, 1794312192, 2242890240, 2990520320, 3588624384, 4485780480, 5981040640, 8971560960, 17943121920]

約数ペア:

[(1, 17943121920), (2, 8971560960), (3, 5981040640), (4, 4485780480), (5, 3588624384), (6, 2990520320), (8, 2242890240), (10, 1794312192), (12, 1495260160), (15, 1196208128), (16, 1121445120), (17, 1055477760), (20, 897156096), (24, 747630080), (30, 598104064), (32, 560722560), (34, 527738880), (40, 448578048), (41, 437637120), (48, 373815040), (51, 351825920), (60, 299052032), (64, 280361280), (68, 263869440), (80, 224289024), (82, 218818560), (85, 211095552), (96, 186907520), (102, 175912960), (120, 149526016), (123, 145879040), (128, 140180640), (136, 131934720), (160, 112144512), (164, 109409280), (170, 105547776), (192, 93453760), (204, 87956480), (205, 87527424), (240, 74763008), (246, 72939520), (255, 70365184), (256, 70090320), (272, 65967360), (320, 56072256), (328, 54704640), (340, 52773888), (384, 46726880), (408, 43978240), (410, 43763712), (419, 42823680), (480, 37381504), (492, 36469760), (510, 35182592), (512, 35045160), (544, 32983680), (615, 29175808), (640, 28036128), (656, 27352320), (680, 26386944), (697, 25743360), (768, 23363440), (816, 21989120), (820, 21881856), (838, 21411840), (960, 18690752), (984, 18234880), (1020, 17591296), (1024, 17522580), (1088, 16491840), (1230, 14587904), (1257, 14274560), (1280, 14018064), (1312, 13676160), (1360, 13193472), (1394, 12871680), (1536, 11681720), (1632, 10994560), (1640, 10940928), (1676, 10705920), (1920, 9345376), (1968, 9117440), (2040, 8795648), (2048, 8761290), (2091, 8581120), (2095, 8564736), (2176, 8245920), (2460, 7293952), (2514, 7137280), (2560, 7009032), (2624, 6838080), (2720, 6596736), (2788, 6435840), (3072, 5840860), (3264, 5497280), (3280, 5470464), (3352, 5352960), (3485, 5148672), (3840, 4672688), (3936, 4558720), (4080, 4397824), (4096, 4380645), (4182, 4290560), (4190, 4282368), (4352, 4122960), (4920, 3646976), (5028, 3568640), (5120, 3504516), (5248, 3419040), (5440, 3298368), (5576, 3217920), (6144, 2920430), (6285, 2854912), (6528, 2748640), (6560, 2735232), (6704, 2676480), (6970, 2574336), (7123, 2519040), (7680, 2336344), (7872, 2279360), (8160, 2198912), (8364, 2145280), (8380, 2141184), (8704, 2061480), (9840, 1823488), (10056, 1784320), (10240, 1752258), (10455, 1716224), (10496, 1709520), (10880, 1649184), (11152, 1608960), (12288, 1460215), (12570, 1427456), (13056, 1374320), (13120, 1367616), (13408, 1338240), (13940, 1287168), (14246, 1259520), (15360, 1168172), (15744, 1139680), (16320, 1099456), (16728, 1072640), (16760, 1070592), (17179, 1044480), (17408, 1030740), (19680, 911744), (20112, 892160), (20480, 876129), (20910, 858112), (20992, 854760), (21369, 839680), (21760, 824592), (22304, 804480), (25140, 713728), (26112, 687160), (26240, 683808), (26816, 669120), (27880, 643584), (28492, 629760), (30720, 584086), (31488, 569840), (32640, 549728), (33456, 536320), (33520, 535296), (34358, 522240), (34816, 515370), (35615, 503808), (39360, 455872), (40224, 446080), (41820, 429056), (41984, 427380), (42738, 419840), (43520, 412296), (44608, 402240), (50280, 356864), (51537, 348160), (52224, 343580), (52480, 341904), (53632, 334560), (55760, 321792), (56984, 314880), (61440, 292043), (62976, 284920), (65280, 274864), (66912, 268160), (67040, 267648), (68716, 261120), (69632, 257685), (71230, 251904), (78720, 227936), (80448, 223040), (83640, 214528), (83968, 213690), (85476, 209920), (85895, 208896), (87040, 206148), (89216, 201120), (100560, 178432), (103074, 174080), (104448, 171790), (104960, 170952), (106845, 167936), (107264, 167280), (111520, 160896), (113968, 157440), (125952, 142460), (130560, 137432), (133824, 134080)]