27314181760

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:475

約数の個数: 256

約数和(自身を含む): 70178088960

約数和(自身を除く): 42863907200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 64, 80, 92, 106, 115, 128, 157, 160, 184, 212, 223, 230, 265, 314, 320, 368, 424, 446, 460, 530, 628, 640, 736, 785, 848, 892, 920, 1060, 1115, 1219, 1256, 1472, 1570, 1696, 1784, 1840, 2120, 2230, 2438, 2512, 2944, 3140, 3392, 3568, 3611, 3680, 4240, 4460, 4876, 5024, 5129, 6095, 6280, 6784, 7136, 7222, 7360, 8321, 8480, 8920, 9752, 10048, 10258, 11819, 12190, 12560, 14272, 14444, 14720, 16642, 16960, 17840, 18055, 19504, 20096, 20516, 23638, 24380, 25120, 25645, 28544, 28888, 33284, 33920, 35011, 35680, 36110, 39008, 41032, 41605, 47276, 48760, 50240, 51290, 57776, 59095, 66568, 70022, 71360, 72220, 78016, 82064, 83210, 94552, 97520, 100480, 102580, 115552, 118190, 133136, 140044, 142720, 144440, 156032, 164128, 166420, 175055, 189104, 191383, 195040, 205160, 231104, 236380, 266272, 271837, 280088, 288880, 328256, 332840, 350110, 378208, 382766, 390080, 410320, 462208, 472760, 532544, 543674, 560176, 577760, 656512, 665680, 700220, 756416, 765532, 780160, 805253, 820640, 945520, 956915, 1065088, 1087348, 1120352, 1155520, 1331360, 1359185, 1400440, 1512832, 1531064, 1610506, 1641280, 1855583, 1891040, 1913830, 2174696, 2240704, 2311040, 2662720, 2718370, 2800880, 3062128, 3221012, 3282560, 3711166, 3782080, 3827660, 4026265, 4349392, 4481408, 5325440, 5436740, 5601760, 6124256, 6442024, 7422332, 7564160, 7655320, 8052530, 8698784, 9277915, 10873480, 11203520, 12248512, 12884048, 14844664, 15310640, 16105060, 17397568, 18555830, 21746960, 22407040, 24497024, 25768096, 29689328, 30621280, 32210120, 34795136, 37111660, 42678409, 43493920, 51536192, 59378656, 61242560, 64420240, 74223320, 85356818, 86987840, 103072384, 118757312, 122485120, 128840480, 148446640, 170713636, 173975680, 213392045, 237514624, 257680960, 296893280, 341427272, 426784090, 515361920, 593786560, 682854544, 853568180, 1187573120, 1365709088, 1707136360, 2731418176, 3414272720, 5462836352, 6828545440, 13657090880, 27314181760]

約数ペア:

[(1, 27314181760), (2, 13657090880), (4, 6828545440), (5, 5462836352), (8, 3414272720), (10, 2731418176), (16, 1707136360), (20, 1365709088), (23, 1187573120), (32, 853568180), (40, 682854544), (46, 593786560), (53, 515361920), (64, 426784090), (80, 341427272), (92, 296893280), (106, 257680960), (115, 237514624), (128, 213392045), (157, 173975680), (160, 170713636), (184, 148446640), (212, 128840480), (223, 122485120), (230, 118757312), (265, 103072384), (314, 86987840), (320, 85356818), (368, 74223320), (424, 64420240), (446, 61242560), (460, 59378656), (530, 51536192), (628, 43493920), (640, 42678409), (736, 37111660), (785, 34795136), (848, 32210120), (892, 30621280), (920, 29689328), (1060, 25768096), (1115, 24497024), (1219, 22407040), (1256, 21746960), (1472, 18555830), (1570, 17397568), (1696, 16105060), (1784, 15310640), (1840, 14844664), (2120, 12884048), (2230, 12248512), (2438, 11203520), (2512, 10873480), (2944, 9277915), (3140, 8698784), (3392, 8052530), (3568, 7655320), (3611, 7564160), (3680, 7422332), (4240, 6442024), (4460, 6124256), (4876, 5601760), (5024, 5436740), (5129, 5325440), (6095, 4481408), (6280, 4349392), (6784, 4026265), (7136, 3827660), (7222, 3782080), (7360, 3711166), (8321, 3282560), (8480, 3221012), (8920, 3062128), (9752, 2800880), (10048, 2718370), (10258, 2662720), (11819, 2311040), (12190, 2240704), (12560, 2174696), (14272, 1913830), (14444, 1891040), (14720, 1855583), (16642, 1641280), (16960, 1610506), (17840, 1531064), (18055, 1512832), (19504, 1400440), (20096, 1359185), (20516, 1331360), (23638, 1155520), (24380, 1120352), (25120, 1087348), (25645, 1065088), (28544, 956915), (28888, 945520), (33284, 820640), (33920, 805253), (35011, 780160), (35680, 765532), (36110, 756416), (39008, 700220), (41032, 665680), (41605, 656512), (47276, 577760), (48760, 560176), (50240, 543674), (51290, 532544), (57776, 472760), (59095, 462208), (66568, 410320), (70022, 390080), (71360, 382766), (72220, 378208), (78016, 350110), (82064, 332840), (83210, 328256), (94552, 288880), (97520, 280088), (100480, 271837), (102580, 266272), (115552, 236380), (118190, 231104), (133136, 205160), (140044, 195040), (142720, 191383), (144440, 189104), (156032, 175055), (164128, 166420)]