248924160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 898180920

約数和(自身を除く): 649256760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 73, 74, 80, 90, 96, 111, 120, 128, 144, 146, 148, 160, 180, 185, 192, 219, 222, 240, 256, 288, 292, 296, 320, 333, 360, 365, 370, 384, 438, 444, 480, 512, 555, 576, 584, 592, 640, 657, 666, 720, 730, 740, 768, 876, 888, 960, 1024, 1095, 1110, 1152, 1168, 1184, 1280, 1314, 1332, 1440, 1460, 1480, 1536, 1665, 1752, 1776, 1920, 2048, 2190, 2220, 2304, 2336, 2368, 2560, 2628, 2664, 2701, 2880, 2920, 2960, 3072, 3285, 3330, 3504, 3552, 3840, 4380, 4440, 4608, 4672, 4736, 5120, 5256, 5328, 5402, 5760, 5840, 5920, 6144, 6570, 6660, 7008, 7104, 7680, 8103, 8760, 8880, 9216, 9344, 9472, 10240, 10512, 10656, 10804, 11520, 11680, 11840, 13140, 13320, 13505, 14016, 14208, 15360, 16206, 17520, 17760, 18432, 18688, 18944, 21024, 21312, 21608, 23040, 23360, 23680, 24309, 26280, 26640, 27010, 28032, 28416, 30720, 32412, 35040, 35520, 37376, 37888, 40515, 42048, 42624, 43216, 46080, 46720, 47360, 48618, 52560, 53280, 54020, 56064, 56832, 64824, 70080, 71040, 74752, 75776, 81030, 84096, 85248, 86432, 92160, 93440, 94720, 97236, 105120, 106560, 108040, 112128, 113664, 121545, 129648, 140160, 142080, 149504, 162060, 168192, 170496, 172864, 186880, 189440, 194472, 210240, 213120, 216080, 224256, 227328, 243090, 259296, 280320, 284160, 324120, 336384, 340992, 345728, 373760, 378880, 388944, 420480, 426240, 432160, 448512, 486180, 518592, 560640, 568320, 648240, 672768, 681984, 691456, 747520, 777888, 840960, 852480, 864320, 972360, 1037184, 1121280, 1136640, 1296480, 1345536, 1382912, 1555776, 1681920, 1704960, 1728640, 1944720, 2074368, 2242560, 2592960, 2765824, 3111552, 3363840, 3409920, 3457280, 3889440, 4148736, 5185920, 5531648, 6223104, 6727680, 6914560, 7778880, 8297472, 10371840, 12446208, 13829120, 15557760, 16594944, 20743680, 24892416, 27658240, 31115520, 41487360, 49784832, 62231040, 82974720, 124462080, 248924160]

約数ペア:

[(1, 248924160), (2, 124462080), (3, 82974720), (4, 62231040), (5, 49784832), (6, 41487360), (8, 31115520), (9, 27658240), (10, 24892416), (12, 20743680), (15, 16594944), (16, 15557760), (18, 13829120), (20, 12446208), (24, 10371840), (30, 8297472), (32, 7778880), (36, 6914560), (37, 6727680), (40, 6223104), (45, 5531648), (48, 5185920), (60, 4148736), (64, 3889440), (72, 3457280), (73, 3409920), (74, 3363840), (80, 3111552), (90, 2765824), (96, 2592960), (111, 2242560), (120, 2074368), (128, 1944720), (144, 1728640), (146, 1704960), (148, 1681920), (160, 1555776), (180, 1382912), (185, 1345536), (192, 1296480), (219, 1136640), (222, 1121280), (240, 1037184), (256, 972360), (288, 864320), (292, 852480), (296, 840960), (320, 777888), (333, 747520), (360, 691456), (365, 681984), (370, 672768), (384, 648240), (438, 568320), (444, 560640), (480, 518592), (512, 486180), (555, 448512), (576, 432160), (584, 426240), (592, 420480), (640, 388944), (657, 378880), (666, 373760), (720, 345728), (730, 340992), (740, 336384), (768, 324120), (876, 284160), (888, 280320), (960, 259296), (1024, 243090), (1095, 227328), (1110, 224256), (1152, 216080), (1168, 213120), (1184, 210240), (1280, 194472), (1314, 189440), (1332, 186880), (1440, 172864), (1460, 170496), (1480, 168192), (1536, 162060), (1665, 149504), (1752, 142080), (1776, 140160), (1920, 129648), (2048, 121545), (2190, 113664), (2220, 112128), (2304, 108040), (2336, 106560), (2368, 105120), (2560, 97236), (2628, 94720), (2664, 93440), (2701, 92160), (2880, 86432), (2920, 85248), (2960, 84096), (3072, 81030), (3285, 75776), (3330, 74752), (3504, 71040), (3552, 70080), (3840, 64824), (4380, 56832), (4440, 56064), (4608, 54020), (4672, 53280), (4736, 52560), (5120, 48618), (5256, 47360), (5328, 46720), (5402, 46080), (5760, 43216), (5840, 42624), (5920, 42048), (6144, 40515), (6570, 37888), (6660, 37376), (7008, 35520), (7104, 35040), (7680, 32412), (8103, 30720), (8760, 28416), (8880, 28032), (9216, 27010), (9344, 26640), (9472, 26280), (10240, 24309), (10512, 23680), (10656, 23360), (10804, 23040), (11520, 21608), (11680, 21312), (11840, 21024), (13140, 18944), (13320, 18688), (13505, 18432), (14016, 17760), (14208, 17520), (15360, 16206)]