20029194240

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 480

約数和(自身を含む): 72475361280

約数和(自身を除く): 52446167040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 239, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 478, 480, 496, 512, 528, 620, 640, 660, 682, 704, 717, 744, 768, 880, 930, 956, 960, 992, 1023, 1024, 1056, 1195, 1240, 1280, 1320, 1364, 1408, 1434, 1488, 1536, 1705, 1760, 1860, 1912, 1920, 1984, 2046, 2048, 2112, 2390, 2480, 2560, 2629, 2640, 2728, 2816, 2868, 2976, 3072, 3410, 3520, 3585, 3720, 3824, 3840, 3968, 4092, 4096, 4224, 4780, 4960, 5115, 5120, 5258, 5280, 5456, 5632, 5736, 5952, 6144, 6820, 7040, 7170, 7409, 7440, 7648, 7680, 7887, 7936, 8184, 8192, 8448, 9560, 9920, 10230, 10240, 10516, 10560, 10912, 11264, 11472, 11904, 12288, 13145, 13640, 14080, 14340, 14818, 14880, 15296, 15360, 15774, 15872, 16368, 16384, 16896, 19120, 19840, 20460, 20480, 21032, 21120, 21824, 22227, 22528, 22944, 23808, 24576, 26290, 27280, 28160, 28680, 29636, 29760, 30592, 30720, 31548, 31744, 32736, 33792, 37045, 38240, 39435, 39680, 40920, 40960, 42064, 42240, 43648, 44454, 45056, 45888, 47616, 49152, 52580, 54560, 56320, 57360, 59272, 59520, 61184, 61440, 63096, 63488, 65472, 67584, 74090, 76480, 78870, 79360, 81499, 81840, 81920, 84128, 84480, 87296, 88908, 90112, 91776, 95232, 105160, 109120, 111135, 112640, 114720, 118544, 119040, 122368, 122880, 126192, 126976, 130944, 135168, 148180, 152960, 157740, 158720, 162998, 163680, 168256, 168960, 174592, 177816, 180224, 183552, 190464, 210320, 218240, 222270, 225280, 229440, 237088, 238080, 244497, 244736, 245760, 252384, 253952, 261888, 270336, 296360, 305920, 315480, 317440, 325996, 327360, 336512, 337920, 349184, 355632, 367104, 380928, 407495, 420640, 436480, 444540, 450560, 458880, 474176, 476160, 488994, 489472, 504768, 507904, 523776, 540672, 592720, 611840, 630960, 634880, 651992, 654720, 673024, 675840, 698368, 711264, 734208, 761856, 814990, 841280, 872960, 889080, 901120, 917760, 948352, 952320, 977988, 978944, 1009536, 1047552, 1185440, 1222485, 1223680, 1261920, 1269760, 1303984, 1309440, 1346048, 1351680, 1396736, 1422528, 1468416, 1523712, 1629980, 1682560, 1745920, 1778160, 1835520, 1896704, 1904640, 1955976, 1957888, 2019072, 2095104, 2370880, 2444970, 2447360, 2523840, 2539520, 2607968, 2618880, 2692096, 2703360, 2793472, 2845056, 2936832, 3259960, 3365120, 3491840, 3556320, 3671040, 3793408, 3809280, 3911952, 3915776, 4038144, 4190208, 4741760, 4889940, 4894720, 5047680, 5215936, 5237760, 5384192, 5586944, 5690112, 5873664, 6519920, 6730240, 6983680, 7112640, 7342080, 7586816, 7618560, 7823904, 8076288, 8380416, 9483520, 9779880, 9789440, 10095360, 10431872, 10475520, 10768384, 11380224, 11747328, 13039840, 13460480, 13967360, 14225280, 14684160, 15173632, 15647808, 16152576, 16760832, 18967040, 19559760, 19578880, 20190720, 20863744, 20951040, 21536768, 22760448, 26079680, 26920960, 27934720, 28450560, 29368320, 30347264, 31295616, 32305152, 37934080, 39119520, 40381440, 41727488, 41902080, 43073536, 45520896, 52159360, 53841920, 56901120, 58736640, 60694528, 62591232, 64610304, 75868160, 78239040, 80762880, 83454976, 83804160, 91041792, 104318720, 107683840, 113802240, 121389056, 125182464, 129220608, 151736320, 156478080, 161525760, 166909952, 182083584, 208637440, 215367680, 227604480, 250364928, 303472640, 312956160, 323051520, 333819904, 364167168, 417274880, 455208960, 500729856, 606945280, 625912320, 646103040, 667639808, 834549760, 910417920, 1001459712, 1251824640, 1335279616, 1669099520, 1820835840, 2002919424, 2503649280, 3338199040, 4005838848, 5007298560, 6676398080, 10014597120, 20029194240]

約数ペア:

[(1, 20029194240), (2, 10014597120), (3, 6676398080), (4, 5007298560), (5, 4005838848), (6, 3338199040), (8, 2503649280), (10, 2002919424), (11, 1820835840), (12, 1669099520), (15, 1335279616), (16, 1251824640), (20, 1001459712), (22, 910417920), (24, 834549760), (30, 667639808), (31, 646103040), (32, 625912320), (33, 606945280), (40, 500729856), (44, 455208960), (48, 417274880), (55, 364167168), (60, 333819904), (62, 323051520), (64, 312956160), (66, 303472640), (80, 250364928), (88, 227604480), (93, 215367680), (96, 208637440), (110, 182083584), (120, 166909952), (124, 161525760), (128, 156478080), (132, 151736320), (155, 129220608), (160, 125182464), (165, 121389056), (176, 113802240), (186, 107683840), (192, 104318720), (220, 91041792), (239, 83804160), (240, 83454976), (248, 80762880), (256, 78239040), (264, 75868160), (310, 64610304), (320, 62591232), (330, 60694528), (341, 58736640), (352, 56901120), (372, 53841920), (384, 52159360), (440, 45520896), (465, 43073536), (478, 41902080), (480, 41727488), (496, 40381440), (512, 39119520), (528, 37934080), (620, 32305152), (640, 31295616), (660, 30347264), (682, 29368320), (704, 28450560), (717, 27934720), (744, 26920960), (768, 26079680), (880, 22760448), (930, 21536768), (956, 20951040), (960, 20863744), (992, 20190720), (1023, 19578880), (1024, 19559760), (1056, 18967040), (1195, 16760832), (1240, 16152576), (1280, 15647808), (1320, 15173632), (1364, 14684160), (1408, 14225280), (1434, 13967360), (1488, 13460480), (1536, 13039840), (1705, 11747328), (1760, 11380224), (1860, 10768384), (1912, 10475520), (1920, 10431872), (1984, 10095360), (2046, 9789440), (2048, 9779880), (2112, 9483520), (2390, 8380416), (2480, 8076288), (2560, 7823904), (2629, 7618560), (2640, 7586816), (2728, 7342080), (2816, 7112640), (2868, 6983680), (2976, 6730240), (3072, 6519920), (3410, 5873664), (3520, 5690112), (3585, 5586944), (3720, 5384192), (3824, 5237760), (3840, 5215936), (3968, 5047680), (4092, 4894720), (4096, 4889940), (4224, 4741760), (4780, 4190208), (4960, 4038144), (5115, 3915776), (5120, 3911952), (5258, 3809280), (5280, 3793408), (5456, 3671040), (5632, 3556320), (5736, 3491840), (5952, 3365120), (6144, 3259960), (6820, 2936832), (7040, 2845056), (7170, 2793472), (7409, 2703360), (7440, 2692096), (7648, 2618880), (7680, 2607968), (7887, 2539520), (7936, 2523840), (8184, 2447360), (8192, 2444970), (8448, 2370880), (9560, 2095104), (9920, 2019072), (10230, 1957888), (10240, 1955976), (10516, 1904640), (10560, 1896704), (10912, 1835520), (11264, 1778160), (11472, 1745920), (11904, 1682560), (12288, 1629980), (13145, 1523712), (13640, 1468416), (14080, 1422528), (14340, 1396736), (14818, 1351680), (14880, 1346048), (15296, 1309440), (15360, 1303984), (15774, 1269760), (15872, 1261920), (16368, 1223680), (16384, 1222485), (16896, 1185440), (19120, 1047552), (19840, 1009536), (20460, 978944), (20480, 977988), (21032, 952320), (21120, 948352), (21824, 917760), (22227, 901120), (22528, 889080), (22944, 872960), (23808, 841280), (24576, 814990), (26290, 761856), (27280, 734208), (28160, 711264), (28680, 698368), (29636, 675840), (29760, 673024), (30592, 654720), (30720, 651992), (31548, 634880), (31744, 630960), (32736, 611840), (33792, 592720), (37045, 540672), (38240, 523776), (39435, 507904), (39680, 504768), (40920, 489472), (40960, 488994), (42064, 476160), (42240, 474176), (43648, 458880), (44454, 450560), (45056, 444540), (45888, 436480), (47616, 420640), (49152, 407495), (52580, 380928), (54560, 367104), (56320, 355632), (57360, 349184), (59272, 337920), (59520, 336512), (61184, 327360), (61440, 325996), (63096, 317440), (63488, 315480), (65472, 305920), (67584, 296360), (74090, 270336), (76480, 261888), (78870, 253952), (79360, 252384), (81499, 245760), (81840, 244736), (81920, 244497), (84128, 238080), (84480, 237088), (87296, 229440), (88908, 225280), (90112, 222270), (91776, 218240), (95232, 210320), (105160, 190464), (109120, 183552), (111135, 180224), (112640, 177816), (114720, 174592), (118544, 168960), (119040, 168256), (122368, 163680), (122880, 162998), (126192, 158720), (126976, 157740), (130944, 152960), (135168, 148180)]