254500093440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{581369}}^1$

素因数の和:581417

約数の個数: 240

約数和(自身を含む): 927796755600

約数和(自身を除く): 673296662160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 23040, 24320, 27360, 29184, 36480, 43776, 48640, 54720, 72960, 87552, 109440, 145920, 218880, 437760, 581369, 1162738, 1744107, 2325476, 2906845, 3488214, 4650952, 5232321, 5813690, 6976428, 8720535, 9301904, 10464642, 11046011, 11627380, 13952856, 17441070, 18603808, 20929284, 22092022, 23254760, 26161605, 27905712, 33138033, 34882140, 37207616, 41858568, 44184044, 46509520, 52323210, 55230055, 55811424, 66276066, 69764280, 74415232, 83717136, 88368088, 93019040, 99414099, 104646420, 110460110, 111622848, 132552132, 139528560, 148830464, 165690165, 167434272, 176736176, 186038080, 198828198, 209292840, 220920220, 223245696, 265104264, 279057120, 297660928, 331380330, 334868544, 353472352, 372076160, 397656396, 418585680, 441840440, 446491392, 497070495, 530208528, 558114240, 662760660, 669737088, 706944704, 744152320, 795312792, 837171360, 883680880, 892982784, 994140990, 1060417056, 1116228480, 1325521320, 1339474176, 1413889408, 1488304640, 1590625584, 1674342720, 1767361760, 1988281980, 2120834112, 2232456960, 2651042640, 2678948352, 2827778816, 3181251168, 3348685440, 3534723520, 3976563960, 4241668224, 4464913920, 5302085280, 5655557632, 6362502336, 6697370880, 7069447040, 7953127920, 8483336448, 10604170560, 12725004672, 13394741760, 14138894080, 15906255840, 16966672896, 21208341120, 25450009344, 28277788160, 31812511680, 42416682240, 50900018688, 63625023360, 84833364480, 127250046720, 254500093440]

約数ペア:

[(1, 254500093440), (2, 127250046720), (3, 84833364480), (4, 63625023360), (5, 50900018688), (6, 42416682240), (8, 31812511680), (9, 28277788160), (10, 25450009344), (12, 21208341120), (15, 16966672896), (16, 15906255840), (18, 14138894080), (19, 13394741760), (20, 12725004672), (24, 10604170560), (30, 8483336448), (32, 7953127920), (36, 7069447040), (38, 6697370880), (40, 6362502336), (45, 5655557632), (48, 5302085280), (57, 4464913920), (60, 4241668224), (64, 3976563960), (72, 3534723520), (76, 3348685440), (80, 3181251168), (90, 2827778816), (95, 2678948352), (96, 2651042640), (114, 2232456960), (120, 2120834112), (128, 1988281980), (144, 1767361760), (152, 1674342720), (160, 1590625584), (171, 1488304640), (180, 1413889408), (190, 1339474176), (192, 1325521320), (228, 1116228480), (240, 1060417056), (256, 994140990), (285, 892982784), (288, 883680880), (304, 837171360), (320, 795312792), (342, 744152320), (360, 706944704), (380, 669737088), (384, 662760660), (456, 558114240), (480, 530208528), (512, 497070495), (570, 446491392), (576, 441840440), (608, 418585680), (640, 397656396), (684, 372076160), (720, 353472352), (760, 334868544), (768, 331380330), (855, 297660928), (912, 279057120), (960, 265104264), (1140, 223245696), (1152, 220920220), (1216, 209292840), (1280, 198828198), (1368, 186038080), (1440, 176736176), (1520, 167434272), (1536, 165690165), (1710, 148830464), (1824, 139528560), (1920, 132552132), (2280, 111622848), (2304, 110460110), (2432, 104646420), (2560, 99414099), (2736, 93019040), (2880, 88368088), (3040, 83717136), (3420, 74415232), (3648, 69764280), (3840, 66276066), (4560, 55811424), (4608, 55230055), (4864, 52323210), (5472, 46509520), (5760, 44184044), (6080, 41858568), (6840, 37207616), (7296, 34882140), (7680, 33138033), (9120, 27905712), (9728, 26161605), (10944, 23254760), (11520, 22092022), (12160, 20929284), (13680, 18603808), (14592, 17441070), (18240, 13952856), (21888, 11627380), (23040, 11046011), (24320, 10464642), (27360, 9301904), (29184, 8720535), (36480, 6976428), (43776, 5813690), (48640, 5232321), (54720, 4650952), (72960, 3488214), (87552, 2906845), (109440, 2325476), (145920, 1744107), (218880, 1162738), (437760, 581369)]