395634720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 1463132160

約数和(自身を除く): 1067497440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 47, 48, 52, 57, 60, 65, 71, 76, 78, 80, 94, 95, 96, 104, 114, 120, 130, 141, 142, 152, 156, 160, 188, 190, 195, 208, 213, 228, 235, 240, 247, 260, 282, 284, 285, 304, 312, 355, 376, 380, 390, 416, 426, 456, 470, 480, 494, 520, 564, 568, 570, 608, 611, 624, 705, 710, 741, 752, 760, 780, 852, 893, 912, 923, 940, 988, 1040, 1065, 1128, 1136, 1140, 1222, 1235, 1248, 1349, 1410, 1420, 1482, 1504, 1520, 1560, 1704, 1786, 1824, 1833, 1846, 1880, 1976, 2080, 2130, 2256, 2272, 2280, 2444, 2470, 2679, 2698, 2769, 2820, 2840, 2964, 3040, 3055, 3120, 3337, 3408, 3572, 3666, 3692, 3705, 3760, 3952, 4047, 4260, 4465, 4512, 4560, 4615, 4888, 4940, 5358, 5396, 5538, 5640, 5680, 5928, 6110, 6240, 6674, 6745, 6816, 7144, 7332, 7384, 7410, 7520, 7904, 8094, 8520, 8930, 9120, 9165, 9230, 9776, 9880, 10011, 10716, 10792, 11076, 11280, 11360, 11609, 11856, 12220, 13348, 13395, 13490, 13845, 14288, 14664, 14768, 14820, 16188, 16685, 17040, 17537, 17860, 18330, 18460, 19552, 19760, 20022, 20235, 21432, 21584, 22152, 22560, 23218, 23712, 24440, 26696, 26790, 26980, 27690, 28576, 29328, 29536, 29640, 32376, 33370, 34080, 34827, 35074, 35720, 36660, 36920, 39520, 40044, 40470, 42864, 43168, 43381, 44304, 46436, 48880, 50055, 52611, 53392, 53580, 53960, 55380, 58045, 58656, 59280, 63403, 64752, 66740, 69654, 70148, 71440, 73320, 73840, 80088, 80940, 85728, 86762, 87685, 88608, 92872, 97760, 100110, 105222, 106784, 107160, 107920, 110760, 116090, 118560, 126806, 129504, 130143, 133480, 139308, 140296, 142880, 146640, 147680, 160176, 161880, 173524, 174135, 175370, 185744, 190209, 200220, 210444, 214320, 215840, 216905, 221520, 232180, 253612, 260286, 263055, 266960, 278616, 280592, 293280, 317015, 320352, 323760, 347048, 348270, 350740, 371488, 380418, 400440, 420888, 428640, 433810, 443040, 464360, 507224, 520572, 526110, 533920, 557232, 561184, 634030, 647520, 650715, 694096, 696540, 701480, 760836, 800880, 824239, 841776, 867620, 928720, 951045, 1014448, 1041144, 1052220, 1114464, 1268060, 1301430, 1388192, 1393080, 1402960, 1521672, 1601760, 1648478, 1683552, 1735240, 1857440, 1902090, 2028896, 2082288, 2104440, 2472717, 2536120, 2602860, 2786160, 2805920, 3043344, 3296956, 3470480, 3804180, 4121195, 4164576, 4208880, 4945434, 5072240, 5205720, 5572320, 6086688, 6593912, 6940960, 7608360, 8242390, 8417760, 9890868, 10144480, 10411440, 12363585, 13187824, 15216720, 16484780, 19781736, 20822880, 24727170, 26375648, 30433440, 32969560, 39563472, 49454340, 65939120, 79126944, 98908680, 131878240, 197817360, 395634720]

約数ペア:

[(1, 395634720), (2, 197817360), (3, 131878240), (4, 98908680), (5, 79126944), (6, 65939120), (8, 49454340), (10, 39563472), (12, 32969560), (13, 30433440), (15, 26375648), (16, 24727170), (19, 20822880), (20, 19781736), (24, 16484780), (26, 15216720), (30, 13187824), (32, 12363585), (38, 10411440), (39, 10144480), (40, 9890868), (47, 8417760), (48, 8242390), (52, 7608360), (57, 6940960), (60, 6593912), (65, 6086688), (71, 5572320), (76, 5205720), (78, 5072240), (80, 4945434), (94, 4208880), (95, 4164576), (96, 4121195), (104, 3804180), (114, 3470480), (120, 3296956), (130, 3043344), (141, 2805920), (142, 2786160), (152, 2602860), (156, 2536120), (160, 2472717), (188, 2104440), (190, 2082288), (195, 2028896), (208, 1902090), (213, 1857440), (228, 1735240), (235, 1683552), (240, 1648478), (247, 1601760), (260, 1521672), (282, 1402960), (284, 1393080), (285, 1388192), (304, 1301430), (312, 1268060), (355, 1114464), (376, 1052220), (380, 1041144), (390, 1014448), (416, 951045), (426, 928720), (456, 867620), (470, 841776), (480, 824239), (494, 800880), (520, 760836), (564, 701480), (568, 696540), (570, 694096), (608, 650715), (611, 647520), (624, 634030), (705, 561184), (710, 557232), (741, 533920), (752, 526110), (760, 520572), (780, 507224), (852, 464360), (893, 443040), (912, 433810), (923, 428640), (940, 420888), (988, 400440), (1040, 380418), (1065, 371488), (1128, 350740), (1136, 348270), (1140, 347048), (1222, 323760), (1235, 320352), (1248, 317015), (1349, 293280), (1410, 280592), (1420, 278616), (1482, 266960), (1504, 263055), (1520, 260286), (1560, 253612), (1704, 232180), (1786, 221520), (1824, 216905), (1833, 215840), (1846, 214320), (1880, 210444), (1976, 200220), (2080, 190209), (2130, 185744), (2256, 175370), (2272, 174135), (2280, 173524), (2444, 161880), (2470, 160176), (2679, 147680), (2698, 146640), (2769, 142880), (2820, 140296), (2840, 139308), (2964, 133480), (3040, 130143), (3055, 129504), (3120, 126806), (3337, 118560), (3408, 116090), (3572, 110760), (3666, 107920), (3692, 107160), (3705, 106784), (3760, 105222), (3952, 100110), (4047, 97760), (4260, 92872), (4465, 88608), (4512, 87685), (4560, 86762), (4615, 85728), (4888, 80940), (4940, 80088), (5358, 73840), (5396, 73320), (5538, 71440), (5640, 70148), (5680, 69654), (5928, 66740), (6110, 64752), (6240, 63403), (6674, 59280), (6745, 58656), (6816, 58045), (7144, 55380), (7332, 53960), (7384, 53580), (7410, 53392), (7520, 52611), (7904, 50055), (8094, 48880), (8520, 46436), (8930, 44304), (9120, 43381), (9165, 43168), (9230, 42864), (9776, 40470), (9880, 40044), (10011, 39520), (10716, 36920), (10792, 36660), (11076, 35720), (11280, 35074), (11360, 34827), (11609, 34080), (11856, 33370), (12220, 32376), (13348, 29640), (13395, 29536), (13490, 29328), (13845, 28576), (14288, 27690), (14664, 26980), (14768, 26790), (14820, 26696), (16188, 24440), (16685, 23712), (17040, 23218), (17537, 22560), (17860, 22152), (18330, 21584), (18460, 21432), (19552, 20235), (19760, 20022)]