454969440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 1756339200

約数和(自身を除く): 1301369760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 120, 135, 138, 144, 152, 160, 171, 180, 184, 190, 207, 216, 228, 230, 240, 241, 270, 276, 285, 288, 304, 342, 345, 360, 368, 380, 414, 432, 437, 456, 460, 480, 482, 513, 540, 552, 570, 608, 621, 684, 690, 720, 723, 736, 760, 828, 855, 864, 874, 912, 920, 964, 1026, 1035, 1080, 1104, 1140, 1205, 1242, 1311, 1368, 1380, 1440, 1446, 1520, 1656, 1710, 1748, 1824, 1840, 1928, 2052, 2070, 2160, 2169, 2185, 2208, 2280, 2410, 2484, 2565, 2622, 2736, 2760, 2892, 3040, 3105, 3312, 3420, 3496, 3615, 3680, 3856, 3933, 4104, 4140, 4320, 4338, 4370, 4560, 4579, 4820, 4968, 5130, 5244, 5472, 5520, 5543, 5784, 6210, 6507, 6555, 6624, 6840, 6992, 7230, 7712, 7866, 8208, 8280, 8676, 8740, 9120, 9158, 9640, 9936, 10260, 10488, 10845, 11040, 11086, 11568, 11799, 12420, 13014, 13110, 13680, 13737, 13984, 14460, 15732, 16416, 16560, 16629, 17352, 17480, 18316, 19280, 19665, 19872, 20520, 20976, 21690, 22172, 22895, 23136, 23598, 24840, 26028, 26220, 27360, 27474, 27715, 28920, 31464, 32535, 33120, 33258, 34704, 34960, 36632, 38560, 39330, 41040, 41211, 41952, 43380, 44344, 45790, 47196, 49680, 49887, 52056, 52440, 54948, 55430, 57840, 58995, 62928, 65070, 66516, 68685, 69408, 69920, 73264, 78660, 82080, 82422, 83145, 86760, 88688, 91580, 94392, 99360, 99774, 104112, 104880, 105317, 109896, 110860, 115680, 117990, 123633, 125856, 130140, 133032, 137370, 146528, 149661, 157320, 164844, 166290, 173520, 177376, 183160, 188784, 199548, 206055, 208224, 209760, 210634, 219792, 221720, 235980, 247266, 249435, 260280, 266064, 274740, 299322, 314640, 315951, 329688, 332580, 347040, 366320, 377568, 399096, 412110, 421268, 439584, 443440, 471960, 494532, 498870, 520560, 526585, 532128, 549480, 598644, 618165, 629280, 631902, 659376, 665160, 732640, 748305, 798192, 824220, 842536, 886880, 943920, 947853, 989064, 997740, 1041120, 1053170, 1098960, 1197288, 1236330, 1263804, 1318752, 1330320, 1496610, 1579755, 1596384, 1648440, 1685072, 1887840, 1895706, 1978128, 1995480, 2106340, 2197920, 2394576, 2472660, 2527608, 2660640, 2843559, 2993220, 3159510, 3296880, 3370144, 3791412, 3956256, 3990960, 4212680, 4739265, 4789152, 4945320, 5055216, 5687118, 5986440, 6319020, 6593760, 7582824, 7981920, 8425360, 9478530, 9890640, 10110432, 11374236, 11972880, 12638040, 14217795, 15165648, 16850720, 18957060, 19781280, 22748472, 23945760, 25276080, 28435590, 30331296, 37914120, 45496944, 50552160, 56871180, 75828240, 90993888, 113742360, 151656480, 227484720, 454969440]

約数ペア:

[(1, 454969440), (2, 227484720), (3, 151656480), (4, 113742360), (5, 90993888), (6, 75828240), (8, 56871180), (9, 50552160), (10, 45496944), (12, 37914120), (15, 30331296), (16, 28435590), (18, 25276080), (19, 23945760), (20, 22748472), (23, 19781280), (24, 18957060), (27, 16850720), (30, 15165648), (32, 14217795), (36, 12638040), (38, 11972880), (40, 11374236), (45, 10110432), (46, 9890640), (48, 9478530), (54, 8425360), (57, 7981920), (60, 7582824), (69, 6593760), (72, 6319020), (76, 5986440), (80, 5687118), (90, 5055216), (92, 4945320), (95, 4789152), (96, 4739265), (108, 4212680), (114, 3990960), (115, 3956256), (120, 3791412), (135, 3370144), (138, 3296880), (144, 3159510), (152, 2993220), (160, 2843559), (171, 2660640), (180, 2527608), (184, 2472660), (190, 2394576), (207, 2197920), (216, 2106340), (228, 1995480), (230, 1978128), (240, 1895706), (241, 1887840), (270, 1685072), (276, 1648440), (285, 1596384), (288, 1579755), (304, 1496610), (342, 1330320), (345, 1318752), (360, 1263804), (368, 1236330), (380, 1197288), (414, 1098960), (432, 1053170), (437, 1041120), (456, 997740), (460, 989064), (480, 947853), (482, 943920), (513, 886880), (540, 842536), (552, 824220), (570, 798192), (608, 748305), (621, 732640), (684, 665160), (690, 659376), (720, 631902), (723, 629280), (736, 618165), (760, 598644), (828, 549480), (855, 532128), (864, 526585), (874, 520560), (912, 498870), (920, 494532), (964, 471960), (1026, 443440), (1035, 439584), (1080, 421268), (1104, 412110), (1140, 399096), (1205, 377568), (1242, 366320), (1311, 347040), (1368, 332580), (1380, 329688), (1440, 315951), (1446, 314640), (1520, 299322), (1656, 274740), (1710, 266064), (1748, 260280), (1824, 249435), (1840, 247266), (1928, 235980), (2052, 221720), (2070, 219792), (2160, 210634), (2169, 209760), (2185, 208224), (2208, 206055), (2280, 199548), (2410, 188784), (2484, 183160), (2565, 177376), (2622, 173520), (2736, 166290), (2760, 164844), (2892, 157320), (3040, 149661), (3105, 146528), (3312, 137370), (3420, 133032), (3496, 130140), (3615, 125856), (3680, 123633), (3856, 117990), (3933, 115680), (4104, 110860), (4140, 109896), (4320, 105317), (4338, 104880), (4370, 104112), (4560, 99774), (4579, 99360), (4820, 94392), (4968, 91580), (5130, 88688), (5244, 86760), (5472, 83145), (5520, 82422), (5543, 82080), (5784, 78660), (6210, 73264), (6507, 69920), (6555, 69408), (6624, 68685), (6840, 66516), (6992, 65070), (7230, 62928), (7712, 58995), (7866, 57840), (8208, 55430), (8280, 54948), (8676, 52440), (8740, 52056), (9120, 49887), (9158, 49680), (9640, 47196), (9936, 45790), (10260, 44344), (10488, 43380), (10845, 41952), (11040, 41211), (11086, 41040), (11568, 39330), (11799, 38560), (12420, 36632), (13014, 34960), (13110, 34704), (13680, 33258), (13737, 33120), (13984, 32535), (14460, 31464), (15732, 28920), (16416, 27715), (16560, 27474), (16629, 27360), (17352, 26220), (17480, 26028), (18316, 24840), (19280, 23598), (19665, 23136), (19872, 22895), (20520, 22172), (20976, 21690)]