977556840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 3478464000

約数和(自身を除く): 2500907160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 43, 52, 57, 59, 60, 65, 76, 78, 86, 95, 104, 114, 118, 120, 129, 130, 152, 156, 169, 172, 177, 190, 195, 215, 228, 236, 247, 258, 260, 285, 295, 312, 338, 344, 354, 380, 390, 430, 456, 472, 494, 507, 516, 520, 559, 570, 590, 645, 676, 708, 741, 760, 767, 780, 817, 845, 860, 885, 988, 1014, 1032, 1118, 1121, 1140, 1180, 1235, 1290, 1352, 1416, 1482, 1534, 1560, 1634, 1677, 1690, 1720, 1770, 1976, 2028, 2236, 2242, 2280, 2301, 2360, 2451, 2470, 2535, 2537, 2580, 2795, 2964, 3068, 3211, 3268, 3354, 3363, 3380, 3540, 3705, 3835, 4056, 4085, 4472, 4484, 4602, 4902, 4940, 5070, 5074, 5160, 5590, 5605, 5928, 6136, 6422, 6536, 6708, 6726, 6760, 7080, 7267, 7410, 7611, 7670, 8170, 8385, 8968, 9204, 9633, 9804, 9880, 9971, 10140, 10148, 10621, 11180, 11210, 11505, 12255, 12685, 12844, 13416, 13452, 14534, 14573, 14820, 15222, 15340, 16055, 16340, 16770, 16815, 18408, 19266, 19608, 19942, 20280, 20296, 21242, 21801, 22360, 22420, 23010, 24510, 25370, 25688, 26904, 29068, 29146, 29640, 29913, 30444, 30680, 31863, 32110, 32680, 32981, 33540, 33630, 36335, 38055, 38532, 39884, 42484, 43602, 43719, 44840, 46020, 48165, 48203, 49020, 49855, 50740, 53105, 58136, 58292, 59826, 60888, 63726, 64220, 65962, 67080, 67260, 72670, 72865, 76110, 77064, 79768, 84968, 87204, 87438, 92040, 96330, 96406, 98040, 98943, 99710, 101480, 106210, 109005, 116584, 119652, 127452, 128440, 131924, 134520, 138073, 144609, 145340, 145730, 149565, 152220, 159315, 164905, 174408, 174876, 189449, 192660, 192812, 197886, 199420, 212420, 218010, 218595, 239304, 241015, 254904, 263848, 276146, 289218, 290680, 291460, 299130, 304440, 318630, 329810, 349752, 378898, 385320, 385624, 395772, 398840, 414219, 424840, 428753, 436020, 437190, 482030, 494715, 552292, 568347, 578436, 582920, 598260, 626639, 637260, 659620, 690365, 723045, 757796, 791544, 828438, 857506, 872040, 874380, 947245, 964060, 989430, 1104584, 1136694, 1156872, 1196520, 1253278, 1274520, 1286259, 1319240, 1380730, 1446090, 1515592, 1656876, 1715012, 1748760, 1879917, 1894490, 1928120, 1978860, 2071095, 2143765, 2273388, 2506556, 2572518, 2761460, 2841735, 2892180, 3133195, 3313752, 3430024, 3759834, 3788980, 3957720, 4142190, 4287530, 4546776, 5013112, 5145036, 5522920, 5683470, 5784360, 6266390, 6431295, 7519668, 7577960, 8146307, 8284380, 8575060, 9399585, 10290072, 11366940, 12532780, 12862590, 15039336, 16292614, 16568760, 17150120, 18799170, 22733880, 24438921, 25065560, 25725180, 32585228, 37598340, 40731535, 48877842, 51450360, 65170456, 75196680, 81463070, 97755684, 122194605, 162926140, 195511368, 244389210, 325852280, 488778420, 977556840]

約数ペア:

[(1, 977556840), (2, 488778420), (3, 325852280), (4, 244389210), (5, 195511368), (6, 162926140), (8, 122194605), (10, 97755684), (12, 81463070), (13, 75196680), (15, 65170456), (19, 51450360), (20, 48877842), (24, 40731535), (26, 37598340), (30, 32585228), (38, 25725180), (39, 25065560), (40, 24438921), (43, 22733880), (52, 18799170), (57, 17150120), (59, 16568760), (60, 16292614), (65, 15039336), (76, 12862590), (78, 12532780), (86, 11366940), (95, 10290072), (104, 9399585), (114, 8575060), (118, 8284380), (120, 8146307), (129, 7577960), (130, 7519668), (152, 6431295), (156, 6266390), (169, 5784360), (172, 5683470), (177, 5522920), (190, 5145036), (195, 5013112), (215, 4546776), (228, 4287530), (236, 4142190), (247, 3957720), (258, 3788980), (260, 3759834), (285, 3430024), (295, 3313752), (312, 3133195), (338, 2892180), (344, 2841735), (354, 2761460), (380, 2572518), (390, 2506556), (430, 2273388), (456, 2143765), (472, 2071095), (494, 1978860), (507, 1928120), (516, 1894490), (520, 1879917), (559, 1748760), (570, 1715012), (590, 1656876), (645, 1515592), (676, 1446090), (708, 1380730), (741, 1319240), (760, 1286259), (767, 1274520), (780, 1253278), (817, 1196520), (845, 1156872), (860, 1136694), (885, 1104584), (988, 989430), (1014, 964060), (1032, 947245), (1118, 874380), (1121, 872040), (1140, 857506), (1180, 828438), (1235, 791544), (1290, 757796), (1352, 723045), (1416, 690365), (1482, 659620), (1534, 637260), (1560, 626639), (1634, 598260), (1677, 582920), (1690, 578436), (1720, 568347), (1770, 552292), (1976, 494715), (2028, 482030), (2236, 437190), (2242, 436020), (2280, 428753), (2301, 424840), (2360, 414219), (2451, 398840), (2470, 395772), (2535, 385624), (2537, 385320), (2580, 378898), (2795, 349752), (2964, 329810), (3068, 318630), (3211, 304440), (3268, 299130), (3354, 291460), (3363, 290680), (3380, 289218), (3540, 276146), (3705, 263848), (3835, 254904), (4056, 241015), (4085, 239304), (4472, 218595), (4484, 218010), (4602, 212420), (4902, 199420), (4940, 197886), (5070, 192812), (5074, 192660), (5160, 189449), (5590, 174876), (5605, 174408), (5928, 164905), (6136, 159315), (6422, 152220), (6536, 149565), (6708, 145730), (6726, 145340), (6760, 144609), (7080, 138073), (7267, 134520), (7410, 131924), (7611, 128440), (7670, 127452), (8170, 119652), (8385, 116584), (8968, 109005), (9204, 106210), (9633, 101480), (9804, 99710), (9880, 98943), (9971, 98040), (10140, 96406), (10148, 96330), (10621, 92040), (11180, 87438), (11210, 87204), (11505, 84968), (12255, 79768), (12685, 77064), (12844, 76110), (13416, 72865), (13452, 72670), (14534, 67260), (14573, 67080), (14820, 65962), (15222, 64220), (15340, 63726), (16055, 60888), (16340, 59826), (16770, 58292), (16815, 58136), (18408, 53105), (19266, 50740), (19608, 49855), (19942, 49020), (20280, 48203), (20296, 48165), (21242, 46020), (21801, 44840), (22360, 43719), (22420, 43602), (23010, 42484), (24510, 39884), (25370, 38532), (25688, 38055), (26904, 36335), (29068, 33630), (29146, 33540), (29640, 32981), (29913, 32680), (30444, 32110), (30680, 31863)]