30474938880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5692

約数の個数: 320

約数和(自身を含む): 109639411200

約数和(自身を除く): 79164472320

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, 288, 316, 320, 360, 384, 395, 432, 474, 480, 512, 540, 576, 632, 640, 711, 720, 768, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1280, 1422, 1440, 1536, 1580, 1728, 1896, 1920, 2133, 2160, 2304, 2370, 2528, 2560, 2844, 2880, 3160, 3456, 3555, 3792, 3840, 4266, 4320, 4608, 4740, 5056, 5581, 5688, 5760, 6320, 6912, 7110, 7584, 7680, 8532, 8640, 9480, 10112, 10665, 11162, 11376, 11520, 12640, 13824, 14220, 15168, 16743, 17064, 17280, 18960, 20224, 21330, 22324, 22752, 23040, 25280, 27905, 28440, 30336, 33486, 34128, 34560, 37920, 40448, 42660, 44648, 45504, 50229, 50560, 55810, 56880, 60672, 66972, 68256, 69120, 75840, 83715, 85320, 89296, 91008, 100458, 101120, 111620, 113760, 121344, 133944, 136512, 150687, 151680, 167430, 170640, 178592, 182016, 200916, 202240, 223240, 227520, 251145, 267888, 273024, 301374, 303360, 334860, 341280, 357184, 364032, 401832, 440899, 446480, 455040, 502290, 535776, 546048, 602748, 606720, 669720, 682560, 714368, 753435, 803664, 881798, 892960, 910080, 1004580, 1071552, 1092096, 1205496, 1322697, 1339440, 1365120, 1428736, 1506870, 1607328, 1763596, 1785920, 1820160, 2009160, 2143104, 2204495, 2410992, 2645394, 2678880, 2730240, 2857472, 3013740, 3214656, 3527192, 3571840, 3968091, 4018320, 4286208, 4408990, 4821984, 5290788, 5357760, 5460480, 6027480, 6429312, 6613485, 7054384, 7143680, 7936182, 8036640, 8572416, 8817980, 9643968, 10581576, 10715520, 11904273, 12054960, 12858624, 13226970, 14108768, 14287360, 15872364, 16073280, 17635960, 19287936, 19840455, 21163152, 21431040, 23808546, 24109920, 25717248, 26453940, 28217536, 31744728, 32146560, 35271920, 38575872, 39680910, 42326304, 42862080, 47617092, 48219840, 52907880, 56435072, 59521365, 63489456, 64293120, 70543840, 77151744, 79361820, 84652608, 95234184, 96439680, 105815760, 112870144, 119042730, 126978912, 128586240, 141087680, 158723640, 169305216, 190468368, 192879360, 211631520, 225740288, 238085460, 253957824, 282175360, 317447280, 338610432, 380936736, 385758720, 423263040, 476170920, 507915648, 564350720, 634894560, 677220864, 761873472, 846526080, 952341840, 1015831296, 1128701440, 1269789120, 1523746944, 1693052160, 1904683680, 2031662592, 2539578240, 3047493888, 3386104320, 3809367360, 5079156480, 6094987776, 7618734720, 10158312960, 15237469440, 30474938880]

約数ペア:

[(1, 30474938880), (2, 15237469440), (3, 10158312960), (4, 7618734720), (5, 6094987776), (6, 5079156480), (8, 3809367360), (9, 3386104320), (10, 3047493888), (12, 2539578240), (15, 2031662592), (16, 1904683680), (18, 1693052160), (20, 1523746944), (24, 1269789120), (27, 1128701440), (30, 1015831296), (32, 952341840), (36, 846526080), (40, 761873472), (45, 677220864), (48, 634894560), (54, 564350720), (60, 507915648), (64, 476170920), (72, 423263040), (79, 385758720), (80, 380936736), (90, 338610432), (96, 317447280), (108, 282175360), (120, 253957824), (128, 238085460), (135, 225740288), (144, 211631520), (158, 192879360), (160, 190468368), (180, 169305216), (192, 158723640), (216, 141087680), (237, 128586240), (240, 126978912), (256, 119042730), (270, 112870144), (288, 105815760), (316, 96439680), (320, 95234184), (360, 84652608), (384, 79361820), (395, 77151744), (432, 70543840), (474, 64293120), (480, 63489456), (512, 59521365), (540, 56435072), (576, 52907880), (632, 48219840), (640, 47617092), (711, 42862080), (720, 42326304), (768, 39680910), (790, 38575872), (864, 35271920), (948, 32146560), (960, 31744728), (1080, 28217536), (1152, 26453940), (1185, 25717248), (1264, 24109920), (1280, 23808546), (1422, 21431040), (1440, 21163152), (1536, 19840455), (1580, 19287936), (1728, 17635960), (1896, 16073280), (1920, 15872364), (2133, 14287360), (2160, 14108768), (2304, 13226970), (2370, 12858624), (2528, 12054960), (2560, 11904273), (2844, 10715520), (2880, 10581576), (3160, 9643968), (3456, 8817980), (3555, 8572416), (3792, 8036640), (3840, 7936182), (4266, 7143680), (4320, 7054384), (4608, 6613485), (4740, 6429312), (5056, 6027480), (5581, 5460480), (5688, 5357760), (5760, 5290788), (6320, 4821984), (6912, 4408990), (7110, 4286208), (7584, 4018320), (7680, 3968091), (8532, 3571840), (8640, 3527192), (9480, 3214656), (10112, 3013740), (10665, 2857472), (11162, 2730240), (11376, 2678880), (11520, 2645394), (12640, 2410992), (13824, 2204495), (14220, 2143104), (15168, 2009160), (16743, 1820160), (17064, 1785920), (17280, 1763596), (18960, 1607328), (20224, 1506870), (21330, 1428736), (22324, 1365120), (22752, 1339440), (23040, 1322697), (25280, 1205496), (27905, 1092096), (28440, 1071552), (30336, 1004580), (33486, 910080), (34128, 892960), (34560, 881798), (37920, 803664), (40448, 753435), (42660, 714368), (44648, 682560), (45504, 669720), (50229, 606720), (50560, 602748), (55810, 546048), (56880, 535776), (60672, 502290), (66972, 455040), (68256, 446480), (69120, 440899), (75840, 401832), (83715, 364032), (85320, 357184), (89296, 341280), (91008, 334860), (100458, 303360), (101120, 301374), (111620, 273024), (113760, 267888), (121344, 251145), (133944, 227520), (136512, 223240), (150687, 202240), (151680, 200916), (167430, 182016), (170640, 178592)]