1397266560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 384

約数和(自身を含む): 5155488000

約数和(自身を除く): 3758221440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 53, 60, 64, 69, 72, 80, 90, 92, 96, 106, 115, 120, 128, 138, 144, 159, 160, 180, 184, 192, 199, 207, 212, 230, 240, 265, 276, 288, 318, 320, 345, 360, 368, 384, 398, 414, 424, 460, 477, 480, 530, 552, 576, 597, 636, 640, 690, 720, 736, 795, 796, 828, 848, 920, 954, 960, 995, 1035, 1060, 1104, 1152, 1194, 1219, 1272, 1380, 1440, 1472, 1590, 1592, 1656, 1696, 1791, 1840, 1908, 1920, 1990, 2070, 2120, 2208, 2385, 2388, 2438, 2544, 2760, 2880, 2944, 2985, 3180, 3184, 3312, 3392, 3582, 3657, 3680, 3816, 3980, 4140, 4240, 4416, 4577, 4770, 4776, 4876, 5088, 5520, 5760, 5970, 6095, 6360, 6368, 6624, 6784, 7164, 7314, 7360, 7632, 7960, 8280, 8480, 8832, 8955, 9154, 9540, 9552, 9752, 10176, 10547, 10971, 11040, 11940, 12190, 12720, 12736, 13248, 13731, 14328, 14628, 14720, 15264, 15920, 16560, 16960, 17910, 18285, 18308, 19080, 19104, 19504, 20352, 21094, 21942, 22080, 22885, 23880, 24380, 25440, 25472, 26496, 27462, 28656, 29256, 30528, 31641, 31840, 33120, 33920, 35820, 36570, 36616, 38160, 38208, 39008, 41193, 42188, 43884, 44160, 45770, 47760, 48760, 50880, 52735, 54855, 54924, 57312, 58512, 61056, 63282, 63680, 66240, 68655, 71640, 73140, 73232, 76320, 76416, 78016, 82386, 84376, 87768, 91540, 94923, 95520, 97520, 101760, 105470, 109710, 109848, 114624, 117024, 126564, 127360, 132480, 137310, 143280, 146280, 146464, 152640, 156032, 158205, 164772, 168752, 175536, 183080, 189846, 191040, 195040, 205965, 210940, 219420, 219696, 229248, 234048, 242581, 253128, 274620, 286560, 292560, 292928, 305280, 316410, 329544, 337504, 351072, 366160, 379692, 382080, 390080, 411930, 421880, 438840, 439392, 468096, 474615, 485162, 506256, 549240, 573120, 585120, 585856, 632820, 659088, 675008, 702144, 727743, 732320, 759384, 780160, 823860, 843760, 877680, 878784, 949230, 970324, 1012512, 1098480, 1146240, 1170240, 1212905, 1265640, 1318176, 1350016, 1404288, 1455486, 1464640, 1518768, 1647720, 1687520, 1755360, 1757568, 1898460, 1940648, 2025024, 2183229, 2196960, 2340480, 2425810, 2531280, 2636352, 2910972, 2929280, 3037536, 3295440, 3375040, 3510720, 3638715, 3796920, 3881296, 4050048, 4366458, 4393920, 4851620, 5062560, 5272704, 5821944, 6075072, 6590880, 6750080, 7021440, 7277430, 7593840, 7762592, 8732916, 8787840, 9703240, 10125120, 10916145, 11643888, 12150144, 13181760, 14554860, 15187680, 15525184, 17465832, 19406480, 20250240, 21832290, 23287776, 26363520, 29109720, 30375360, 31050368, 34931664, 38812960, 43664580, 46575552, 58219440, 60750720, 69863328, 77625920, 87329160, 93151104, 116438880, 139726656, 155251840, 174658320, 232877760, 279453312, 349316640, 465755520, 698633280, 1397266560]

約数ペア:

[(1, 1397266560), (2, 698633280), (3, 465755520), (4, 349316640), (5, 279453312), (6, 232877760), (8, 174658320), (9, 155251840), (10, 139726656), (12, 116438880), (15, 93151104), (16, 87329160), (18, 77625920), (20, 69863328), (23, 60750720), (24, 58219440), (30, 46575552), (32, 43664580), (36, 38812960), (40, 34931664), (45, 31050368), (46, 30375360), (48, 29109720), (53, 26363520), (60, 23287776), (64, 21832290), (69, 20250240), (72, 19406480), (80, 17465832), (90, 15525184), (92, 15187680), (96, 14554860), (106, 13181760), (115, 12150144), (120, 11643888), (128, 10916145), (138, 10125120), (144, 9703240), (159, 8787840), (160, 8732916), (180, 7762592), (184, 7593840), (192, 7277430), (199, 7021440), (207, 6750080), (212, 6590880), (230, 6075072), (240, 5821944), (265, 5272704), (276, 5062560), (288, 4851620), (318, 4393920), (320, 4366458), (345, 4050048), (360, 3881296), (368, 3796920), (384, 3638715), (398, 3510720), (414, 3375040), (424, 3295440), (460, 3037536), (477, 2929280), (480, 2910972), (530, 2636352), (552, 2531280), (576, 2425810), (597, 2340480), (636, 2196960), (640, 2183229), (690, 2025024), (720, 1940648), (736, 1898460), (795, 1757568), (796, 1755360), (828, 1687520), (848, 1647720), (920, 1518768), (954, 1464640), (960, 1455486), (995, 1404288), (1035, 1350016), (1060, 1318176), (1104, 1265640), (1152, 1212905), (1194, 1170240), (1219, 1146240), (1272, 1098480), (1380, 1012512), (1440, 970324), (1472, 949230), (1590, 878784), (1592, 877680), (1656, 843760), (1696, 823860), (1791, 780160), (1840, 759384), (1908, 732320), (1920, 727743), (1990, 702144), (2070, 675008), (2120, 659088), (2208, 632820), (2385, 585856), (2388, 585120), (2438, 573120), (2544, 549240), (2760, 506256), (2880, 485162), (2944, 474615), (2985, 468096), (3180, 439392), (3184, 438840), (3312, 421880), (3392, 411930), (3582, 390080), (3657, 382080), (3680, 379692), (3816, 366160), (3980, 351072), (4140, 337504), (4240, 329544), (4416, 316410), (4577, 305280), (4770, 292928), (4776, 292560), (4876, 286560), (5088, 274620), (5520, 253128), (5760, 242581), (5970, 234048), (6095, 229248), (6360, 219696), (6368, 219420), (6624, 210940), (6784, 205965), (7164, 195040), (7314, 191040), (7360, 189846), (7632, 183080), (7960, 175536), (8280, 168752), (8480, 164772), (8832, 158205), (8955, 156032), (9154, 152640), (9540, 146464), (9552, 146280), (9752, 143280), (10176, 137310), (10547, 132480), (10971, 127360), (11040, 126564), (11940, 117024), (12190, 114624), (12720, 109848), (12736, 109710), (13248, 105470), (13731, 101760), (14328, 97520), (14628, 95520), (14720, 94923), (15264, 91540), (15920, 87768), (16560, 84376), (16960, 82386), (17910, 78016), (18285, 76416), (18308, 76320), (19080, 73232), (19104, 73140), (19504, 71640), (20352, 68655), (21094, 66240), (21942, 63680), (22080, 63282), (22885, 61056), (23880, 58512), (24380, 57312), (25440, 54924), (25472, 54855), (26496, 52735), (27462, 50880), (28656, 48760), (29256, 47760), (30528, 45770), (31641, 44160), (31840, 43884), (33120, 42188), (33920, 41193), (35820, 39008), (36570, 38208), (36616, 38160)]