28703013120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10513}}^1$

素因数の和:10622

約数の個数: 288

約数和(自身を含む): 103154956800

約数和(自身を除く): 74451943680

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, 540, 576, 632, 640, 711, 720, 768, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1280, 1422, 1440, 1580, 1728, 1896, 1920, 2133, 2160, 2304, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 3840, 4266, 4320, 4740, 5056, 5688, 5760, 6320, 6912, 7110, 7584, 8532, 8640, 9480, 10112, 10513, 10665, 11376, 11520, 12640, 14220, 15168, 17064, 17280, 18960, 20224, 21026, 21330, 22752, 25280, 28440, 30336, 31539, 34128, 34560, 37920, 42052, 42660, 45504, 50560, 52565, 56880, 60672, 63078, 68256, 75840, 84104, 85320, 91008, 94617, 101120, 105130, 113760, 126156, 136512, 151680, 157695, 168208, 170640, 182016, 189234, 210260, 227520, 252312, 273024, 283851, 303360, 315390, 336416, 341280, 378468, 420520, 455040, 473085, 504624, 546048, 567702, 630780, 672832, 682560, 756936, 830527, 841040, 910080, 946170, 1009248, 1135404, 1261560, 1345664, 1365120, 1419255, 1513872, 1661054, 1682080, 1892340, 2018496, 2270808, 2491581, 2523120, 2691328, 2730240, 2838510, 3027744, 3322108, 3364160, 3784680, 4036992, 4152635, 4541616, 4983162, 5046240, 5677020, 6055488, 6644216, 6728320, 7474743, 7569360, 8073984, 8305270, 9083232, 9966324, 10092480, 11354040, 12110976, 12457905, 13288432, 13456640, 14949486, 15138720, 16610540, 18166464, 19932648, 20184960, 22424229, 22708080, 24221952, 24915810, 26576864, 29898972, 30277440, 33221080, 36332928, 37373715, 39865296, 40369920, 44848458, 45416160, 49831620, 53153728, 59797944, 60554880, 66442160, 72665856, 74747430, 79730592, 89696916, 90832320, 99663240, 106307456, 112121145, 119595888, 121109760, 132884320, 149494860, 159461184, 179393832, 181664640, 199326480, 212614912, 224242290, 239191776, 265768640, 298989720, 318922368, 358787664, 363329280, 398652960, 448484580, 478383552, 531537280, 597979440, 637844736, 717575328, 797305920, 896969160, 956767104, 1063074560, 1195958880, 1435150656, 1594611840, 1793938320, 1913534208, 2391917760, 2870301312, 3189223680, 3587876640, 4783835520, 5740602624, 7175753280, 9567671040, 14351506560, 28703013120]

約数ペア:

[(1, 28703013120), (2, 14351506560), (3, 9567671040), (4, 7175753280), (5, 5740602624), (6, 4783835520), (8, 3587876640), (9, 3189223680), (10, 2870301312), (12, 2391917760), (15, 1913534208), (16, 1793938320), (18, 1594611840), (20, 1435150656), (24, 1195958880), (27, 1063074560), (30, 956767104), (32, 896969160), (36, 797305920), (40, 717575328), (45, 637844736), (48, 597979440), (54, 531537280), (60, 478383552), (64, 448484580), (72, 398652960), (79, 363329280), (80, 358787664), (90, 318922368), (96, 298989720), (108, 265768640), (120, 239191776), (128, 224242290), (135, 212614912), (144, 199326480), (158, 181664640), (160, 179393832), (180, 159461184), (192, 149494860), (216, 132884320), (237, 121109760), (240, 119595888), (256, 112121145), (270, 106307456), (288, 99663240), (316, 90832320), (320, 89696916), (360, 79730592), (384, 74747430), (395, 72665856), (432, 66442160), (474, 60554880), (480, 59797944), (540, 53153728), (576, 49831620), (632, 45416160), (640, 44848458), (711, 40369920), (720, 39865296), (768, 37373715), (790, 36332928), (864, 33221080), (948, 30277440), (960, 29898972), (1080, 26576864), (1152, 24915810), (1185, 24221952), (1264, 22708080), (1280, 22424229), (1422, 20184960), (1440, 19932648), (1580, 18166464), (1728, 16610540), (1896, 15138720), (1920, 14949486), (2133, 13456640), (2160, 13288432), (2304, 12457905), (2370, 12110976), (2528, 11354040), (2844, 10092480), (2880, 9966324), (3160, 9083232), (3456, 8305270), (3555, 8073984), (3792, 7569360), (3840, 7474743), (4266, 6728320), (4320, 6644216), (4740, 6055488), (5056, 5677020), (5688, 5046240), (5760, 4983162), (6320, 4541616), (6912, 4152635), (7110, 4036992), (7584, 3784680), (8532, 3364160), (8640, 3322108), (9480, 3027744), (10112, 2838510), (10513, 2730240), (10665, 2691328), (11376, 2523120), (11520, 2491581), (12640, 2270808), (14220, 2018496), (15168, 1892340), (17064, 1682080), (17280, 1661054), (18960, 1513872), (20224, 1419255), (21026, 1365120), (21330, 1345664), (22752, 1261560), (25280, 1135404), (28440, 1009248), (30336, 946170), (31539, 910080), (34128, 841040), (34560, 830527), (37920, 756936), (42052, 682560), (42660, 672832), (45504, 630780), (50560, 567702), (52565, 546048), (56880, 504624), (60672, 473085), (63078, 455040), (68256, 420520), (75840, 378468), (84104, 341280), (85320, 336416), (91008, 315390), (94617, 303360), (101120, 283851), (105130, 273024), (113760, 252312), (126156, 227520), (136512, 210260), (151680, 189234), (157695, 182016), (168208, 170640)]