1428456960

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 480

約数和(自身を含む): 5997955392

約数和(自身を除く): 4569498432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 521, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1020, 1042, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1536, 1563, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2040, 2084, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2560, 2605, 2688, 2720, 2856, 2880, 3060, 3126, 3264, 3360, 3570, 3584, 3647, 3808, 3840, 4032, 4080, 4168, 4284, 4352, 4480, 4608, 4689, 4760, 4896, 5040, 5210, 5355, 5376, 5440, 5712, 5760, 6120, 6252, 6528, 6720, 7140, 7294, 7616, 7680, 7815, 8064, 8160, 8336, 8568, 8704, 8857, 8960, 9378, 9520, 9792, 10080, 10420, 10710, 10752, 10880, 10941, 11424, 11520, 12240, 12504, 13056, 13440, 14280, 14588, 15232, 15630, 16128, 16320, 16672, 17136, 17714, 17920, 18235, 18756, 19040, 19584, 20160, 20840, 21420, 21760, 21882, 22848, 23040, 23445, 24480, 25008, 26112, 26571, 26880, 28560, 29176, 30464, 31260, 32256, 32640, 32823, 33344, 34272, 35428, 36470, 37512, 38080, 39168, 40320, 41680, 42840, 43520, 43764, 44285, 45696, 46890, 48960, 50016, 53142, 53760, 54705, 57120, 58352, 60928, 61999, 62520, 65280, 65646, 66688, 68544, 70856, 72940, 75024, 76160, 78336, 79713, 80640, 83360, 85680, 87528, 88570, 91392, 93780, 97920, 100032, 106284, 109410, 114240, 116704, 123998, 125040, 130560, 131292, 132855, 133376, 137088, 141712, 145880, 150048, 152320, 159426, 161280, 164115, 166720, 171360, 175056, 177140, 182784, 185997, 187560, 195840, 200064, 212568, 218820, 228480, 233408, 247996, 250080, 262584, 265710, 266752, 274176, 283424, 291760, 300096, 304640, 309995, 318852, 328230, 333440, 342720, 350112, 354280, 371994, 375120, 391680, 398565, 400128, 425136, 437640, 456960, 466816, 495992, 500160, 525168, 531420, 548352, 557991, 566848, 583520, 600192, 619990, 637704, 656460, 666880, 685440, 700224, 708560, 743988, 750240, 797130, 800256, 850272, 875280, 913920, 929985, 933632, 991984, 1000320, 1050336, 1062840, 1115982, 1133696, 1167040, 1200384, 1239980, 1275408, 1312920, 1333760, 1370880, 1400448, 1417120, 1487976, 1500480, 1594260, 1700544, 1750560, 1859970, 1867264, 1983968, 2000640, 2100672, 2125680, 2231964, 2267392, 2334080, 2400768, 2479960, 2550816, 2625840, 2741760, 2789955, 2800896, 2834240, 2975952, 3000960, 3188520, 3401088, 3501120, 3719940, 3967936, 4001280, 4201344, 4251360, 4463928, 4534784, 4668160, 4959920, 5101632, 5251680, 5579910, 5601792, 5668480, 5951904, 6001920, 6377040, 6802176, 7002240, 7439880, 7935872, 8402688, 8502720, 8927856, 9336320, 9919840, 10203264, 10503360, 11159820, 11336960, 11903808, 12003840, 12754080, 13604352, 14004480, 14879760, 15871744, 16805376, 17005440, 17855712, 19839680, 20406528, 21006720, 22319640, 22673920, 23807616, 25508160, 28008960, 29759520, 31743488, 34010880, 35711424, 39679360, 40813056, 42013440, 44639280, 47615232, 51016320, 59519040, 68021760, 71422848, 79358720, 84026880, 89278560, 95230464, 102032640, 119038080, 142845696, 158717440, 178557120, 204065280, 238076160, 285691392, 357114240, 476152320, 714228480, 1428456960]

約数ペア:

[(1, 1428456960), (2, 714228480), (3, 476152320), (4, 357114240), (5, 285691392), (6, 238076160), (7, 204065280), (8, 178557120), (9, 158717440), (10, 142845696), (12, 119038080), (14, 102032640), (15, 95230464), (16, 89278560), (17, 84026880), (18, 79358720), (20, 71422848), (21, 68021760), (24, 59519040), (28, 51016320), (30, 47615232), (32, 44639280), (34, 42013440), (35, 40813056), (36, 39679360), (40, 35711424), (42, 34010880), (45, 31743488), (48, 29759520), (51, 28008960), (56, 25508160), (60, 23807616), (63, 22673920), (64, 22319640), (68, 21006720), (70, 20406528), (72, 19839680), (80, 17855712), (84, 17005440), (85, 16805376), (90, 15871744), (96, 14879760), (102, 14004480), (105, 13604352), (112, 12754080), (119, 12003840), (120, 11903808), (126, 11336960), (128, 11159820), (136, 10503360), (140, 10203264), (144, 9919840), (153, 9336320), (160, 8927856), (168, 8502720), (170, 8402688), (180, 7935872), (192, 7439880), (204, 7002240), (210, 6802176), (224, 6377040), (238, 6001920), (240, 5951904), (252, 5668480), (255, 5601792), (256, 5579910), (272, 5251680), (280, 5101632), (288, 4959920), (306, 4668160), (315, 4534784), (320, 4463928), (336, 4251360), (340, 4201344), (357, 4001280), (360, 3967936), (384, 3719940), (408, 3501120), (420, 3401088), (448, 3188520), (476, 3000960), (480, 2975952), (504, 2834240), (510, 2800896), (512, 2789955), (521, 2741760), (544, 2625840), (560, 2550816), (576, 2479960), (595, 2400768), (612, 2334080), (630, 2267392), (640, 2231964), (672, 2125680), (680, 2100672), (714, 2000640), (720, 1983968), (765, 1867264), (768, 1859970), (816, 1750560), (840, 1700544), (896, 1594260), (952, 1500480), (960, 1487976), (1008, 1417120), (1020, 1400448), (1042, 1370880), (1071, 1333760), (1088, 1312920), (1120, 1275408), (1152, 1239980), (1190, 1200384), (1224, 1167040), (1260, 1133696), (1280, 1115982), (1344, 1062840), (1360, 1050336), (1428, 1000320), (1440, 991984), (1530, 933632), (1536, 929985), (1563, 913920), (1632, 875280), (1680, 850272), (1785, 800256), (1792, 797130), (1904, 750240), (1920, 743988), (2016, 708560), (2040, 700224), (2084, 685440), (2142, 666880), (2176, 656460), (2240, 637704), (2304, 619990), (2380, 600192), (2448, 583520), (2520, 566848), (2560, 557991), (2605, 548352), (2688, 531420), (2720, 525168), (2856, 500160), (2880, 495992), (3060, 466816), (3126, 456960), (3264, 437640), (3360, 425136), (3570, 400128), (3584, 398565), (3647, 391680), (3808, 375120), (3840, 371994), (4032, 354280), (4080, 350112), (4168, 342720), (4284, 333440), (4352, 328230), (4480, 318852), (4608, 309995), (4689, 304640), (4760, 300096), (4896, 291760), (5040, 283424), (5210, 274176), (5355, 266752), (5376, 265710), (5440, 262584), (5712, 250080), (5760, 247996), (6120, 233408), (6252, 228480), (6528, 218820), (6720, 212568), (7140, 200064), (7294, 195840), (7616, 187560), (7680, 185997), (7815, 182784), (8064, 177140), (8160, 175056), (8336, 171360), (8568, 166720), (8704, 164115), (8857, 161280), (8960, 159426), (9378, 152320), (9520, 150048), (9792, 145880), (10080, 141712), (10420, 137088), (10710, 133376), (10752, 132855), (10880, 131292), (10941, 130560), (11424, 125040), (11520, 123998), (12240, 116704), (12504, 114240), (13056, 109410), (13440, 106284), (14280, 100032), (14588, 97920), (15232, 93780), (15630, 91392), (16128, 88570), (16320, 87528), (16672, 85680), (17136, 83360), (17714, 80640), (17920, 79713), (18235, 78336), (18756, 76160), (19040, 75024), (19584, 72940), (20160, 70856), (20840, 68544), (21420, 66688), (21760, 65646), (21882, 65280), (22848, 62520), (23040, 61999), (23445, 60928), (24480, 58352), (25008, 57120), (26112, 54705), (26571, 53760), (26880, 53142), (28560, 50016), (29176, 48960), (30464, 46890), (31260, 45696), (32256, 44285), (32640, 43764), (32823, 43520), (33344, 42840), (34272, 41680), (35428, 40320), (36470, 39168), (37512, 38080)]