1534394880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 320

約数和(自身を含む): 5538931200

約数和(自身を除く): 4004536320

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, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 281, 288, 316, 320, 360, 384, 395, 432, 474, 480, 512, 540, 562, 576, 632, 640, 711, 720, 768, 790, 843, 864, 948, 960, 1080, 1124, 1152, 1185, 1264, 1280, 1405, 1422, 1440, 1536, 1580, 1686, 1728, 1896, 1920, 2133, 2160, 2248, 2304, 2370, 2528, 2529, 2560, 2810, 2844, 2880, 3160, 3372, 3456, 3555, 3792, 3840, 4215, 4266, 4320, 4496, 4608, 4740, 5056, 5058, 5620, 5688, 5760, 6320, 6744, 6912, 7110, 7584, 7587, 7680, 8430, 8532, 8640, 8992, 9480, 10112, 10116, 10665, 11240, 11376, 11520, 12640, 12645, 13488, 13824, 14220, 15168, 15174, 16860, 17064, 17280, 17984, 18960, 20224, 20232, 21330, 22199, 22480, 22752, 23040, 25280, 25290, 26976, 28440, 30336, 30348, 33720, 34128, 34560, 35968, 37920, 37935, 40448, 40464, 42660, 44398, 44960, 45504, 50560, 50580, 53952, 56880, 60672, 60696, 66597, 67440, 68256, 69120, 71936, 75840, 75870, 80928, 85320, 88796, 89920, 91008, 101120, 101160, 107904, 110995, 113760, 121344, 121392, 133194, 134880, 136512, 143872, 151680, 151740, 161856, 170640, 177592, 179840, 182016, 199791, 202240, 202320, 215808, 221990, 227520, 242784, 266388, 269760, 273024, 303360, 303480, 323712, 332985, 341280, 355184, 359680, 364032, 399582, 404640, 431616, 443980, 455040, 485568, 532776, 539520, 546048, 599373, 606720, 606960, 647424, 665970, 682560, 710368, 719360, 799164, 809280, 887960, 910080, 971136, 998955, 1065552, 1079040, 1092096, 1198746, 1213920, 1294848, 1331940, 1365120, 1420736, 1598328, 1618560, 1775920, 1820160, 1942272, 1997910, 2131104, 2158080, 2397492, 2427840, 2663880, 2730240, 2841472, 2996865, 3196656, 3237120, 3551840, 3884544, 3995820, 4262208, 4794984, 4855680, 5327760, 5460480, 5682944, 5993730, 6393312, 6474240, 7103680, 7991640, 8524416, 9589968, 9711360, 10655520, 11365888, 11987460, 12786624, 14207360, 15983280, 17048832, 19179936, 19422720, 21311040, 23974920, 25573248, 28414720, 31966560, 34097664, 38359872, 42622080, 47949840, 51146496, 56829440, 63933120, 76719744, 85244160, 95899680, 102292992, 127866240, 153439488, 170488320, 191799360, 255732480, 306878976, 383598720, 511464960, 767197440, 1534394880]

約数ペア:

[(1, 1534394880), (2, 767197440), (3, 511464960), (4, 383598720), (5, 306878976), (6, 255732480), (8, 191799360), (9, 170488320), (10, 153439488), (12, 127866240), (15, 102292992), (16, 95899680), (18, 85244160), (20, 76719744), (24, 63933120), (27, 56829440), (30, 51146496), (32, 47949840), (36, 42622080), (40, 38359872), (45, 34097664), (48, 31966560), (54, 28414720), (60, 25573248), (64, 23974920), (72, 21311040), (79, 19422720), (80, 19179936), (90, 17048832), (96, 15983280), (108, 14207360), (120, 12786624), (128, 11987460), (135, 11365888), (144, 10655520), (158, 9711360), (160, 9589968), (180, 8524416), (192, 7991640), (216, 7103680), (237, 6474240), (240, 6393312), (256, 5993730), (270, 5682944), (281, 5460480), (288, 5327760), (316, 4855680), (320, 4794984), (360, 4262208), (384, 3995820), (395, 3884544), (432, 3551840), (474, 3237120), (480, 3196656), (512, 2996865), (540, 2841472), (562, 2730240), (576, 2663880), (632, 2427840), (640, 2397492), (711, 2158080), (720, 2131104), (768, 1997910), (790, 1942272), (843, 1820160), (864, 1775920), (948, 1618560), (960, 1598328), (1080, 1420736), (1124, 1365120), (1152, 1331940), (1185, 1294848), (1264, 1213920), (1280, 1198746), (1405, 1092096), (1422, 1079040), (1440, 1065552), (1536, 998955), (1580, 971136), (1686, 910080), (1728, 887960), (1896, 809280), (1920, 799164), (2133, 719360), (2160, 710368), (2248, 682560), (2304, 665970), (2370, 647424), (2528, 606960), (2529, 606720), (2560, 599373), (2810, 546048), (2844, 539520), (2880, 532776), (3160, 485568), (3372, 455040), (3456, 443980), (3555, 431616), (3792, 404640), (3840, 399582), (4215, 364032), (4266, 359680), (4320, 355184), (4496, 341280), (4608, 332985), (4740, 323712), (5056, 303480), (5058, 303360), (5620, 273024), (5688, 269760), (5760, 266388), (6320, 242784), (6744, 227520), (6912, 221990), (7110, 215808), (7584, 202320), (7587, 202240), (7680, 199791), (8430, 182016), (8532, 179840), (8640, 177592), (8992, 170640), (9480, 161856), (10112, 151740), (10116, 151680), (10665, 143872), (11240, 136512), (11376, 134880), (11520, 133194), (12640, 121392), (12645, 121344), (13488, 113760), (13824, 110995), (14220, 107904), (15168, 101160), (15174, 101120), (16860, 91008), (17064, 89920), (17280, 88796), (17984, 85320), (18960, 80928), (20224, 75870), (20232, 75840), (21330, 71936), (22199, 69120), (22480, 68256), (22752, 67440), (23040, 66597), (25280, 60696), (25290, 60672), (26976, 56880), (28440, 53952), (30336, 50580), (30348, 50560), (33720, 45504), (34128, 44960), (34560, 44398), (35968, 42660), (37920, 40464), (37935, 40448)]