8960872320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1478

約数の個数: 256

約数和(自身を含む): 31825224000

約数和(自身を除く): 22864351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 641, 720, 809, 864, 960, 1080, 1152, 1282, 1440, 1618, 1728, 1920, 1923, 2160, 2427, 2564, 2880, 3205, 3236, 3456, 3846, 4045, 4320, 4854, 5128, 5760, 5769, 6410, 6472, 7281, 7692, 8090, 8640, 9615, 9708, 10256, 11538, 12135, 12820, 12944, 14562, 15384, 16180, 17280, 17307, 19230, 19416, 20512, 21843, 23076, 24270, 25640, 25888, 28845, 29124, 30768, 32360, 34614, 36405, 38460, 38832, 41024, 43686, 46152, 48540, 51280, 51776, 57690, 58248, 61536, 64720, 69228, 72810, 76920, 77664, 82048, 86535, 87372, 92304, 97080, 102560, 103552, 109215, 115380, 116496, 123072, 129440, 138456, 145620, 153840, 155328, 173070, 174744, 184608, 194160, 205120, 218430, 230760, 232992, 246144, 258880, 276912, 291240, 307680, 310656, 346140, 349488, 369216, 388320, 410240, 436860, 461520, 465984, 517760, 518569, 553824, 582480, 615360, 692280, 698976, 738432, 776640, 873720, 923040, 931968, 1037138, 1107648, 1164960, 1230720, 1384560, 1397952, 1553280, 1555707, 1747440, 1846080, 2074276, 2215296, 2329920, 2592845, 2769120, 2795904, 3111414, 3494880, 3692160, 4148552, 4659840, 4667121, 5185690, 5538240, 6222828, 6989760, 7778535, 8297104, 9334242, 10371380, 11076480, 12445656, 13979520, 14001363, 15557070, 16594208, 18668484, 20742760, 23335605, 24891312, 28002726, 31114140, 33188416, 37336968, 41485520, 46671210, 49782624, 56005452, 62228280, 66376832, 70006815, 74673936, 82971040, 93342420, 99565248, 112010904, 124456560, 140013630, 149347872, 165942080, 186684840, 199130496, 224021808, 248913120, 280027260, 298695744, 331884160, 373369680, 448043616, 497826240, 560054520, 597391488, 746739360, 896087232, 995652480, 1120109040, 1493478720, 1792174464, 2240218080, 2986957440, 4480436160, 8960872320]

約数ペア:

[(1, 8960872320), (2, 4480436160), (3, 2986957440), (4, 2240218080), (5, 1792174464), (6, 1493478720), (8, 1120109040), (9, 995652480), (10, 896087232), (12, 746739360), (15, 597391488), (16, 560054520), (18, 497826240), (20, 448043616), (24, 373369680), (27, 331884160), (30, 298695744), (32, 280027260), (36, 248913120), (40, 224021808), (45, 199130496), (48, 186684840), (54, 165942080), (60, 149347872), (64, 140013630), (72, 124456560), (80, 112010904), (90, 99565248), (96, 93342420), (108, 82971040), (120, 74673936), (128, 70006815), (135, 66376832), (144, 62228280), (160, 56005452), (180, 49782624), (192, 46671210), (216, 41485520), (240, 37336968), (270, 33188416), (288, 31114140), (320, 28002726), (360, 24891312), (384, 23335605), (432, 20742760), (480, 18668484), (540, 16594208), (576, 15557070), (640, 14001363), (641, 13979520), (720, 12445656), (809, 11076480), (864, 10371380), (960, 9334242), (1080, 8297104), (1152, 7778535), (1282, 6989760), (1440, 6222828), (1618, 5538240), (1728, 5185690), (1920, 4667121), (1923, 4659840), (2160, 4148552), (2427, 3692160), (2564, 3494880), (2880, 3111414), (3205, 2795904), (3236, 2769120), (3456, 2592845), (3846, 2329920), (4045, 2215296), (4320, 2074276), (4854, 1846080), (5128, 1747440), (5760, 1555707), (5769, 1553280), (6410, 1397952), (6472, 1384560), (7281, 1230720), (7692, 1164960), (8090, 1107648), (8640, 1037138), (9615, 931968), (9708, 923040), (10256, 873720), (11538, 776640), (12135, 738432), (12820, 698976), (12944, 692280), (14562, 615360), (15384, 582480), (16180, 553824), (17280, 518569), (17307, 517760), (19230, 465984), (19416, 461520), (20512, 436860), (21843, 410240), (23076, 388320), (24270, 369216), (25640, 349488), (25888, 346140), (28845, 310656), (29124, 307680), (30768, 291240), (32360, 276912), (34614, 258880), (36405, 246144), (38460, 232992), (38832, 230760), (41024, 218430), (43686, 205120), (46152, 194160), (48540, 184608), (51280, 174744), (51776, 173070), (57690, 155328), (58248, 153840), (61536, 145620), (64720, 138456), (69228, 129440), (72810, 123072), (76920, 116496), (77664, 115380), (82048, 109215), (86535, 103552), (87372, 102560), (92304, 97080)]