15694745440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1206

約数の個数: 288

約数和(自身を含む): 44196878880

約数和(自身を除く): 28502133440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 43, 44, 55, 68, 80, 85, 86, 88, 110, 121, 136, 160, 170, 172, 176, 187, 215, 220, 242, 272, 340, 344, 352, 374, 430, 440, 473, 484, 544, 605, 680, 688, 731, 748, 860, 880, 935, 946, 968, 1109, 1210, 1360, 1376, 1462, 1496, 1720, 1760, 1870, 1892, 1936, 2057, 2218, 2365, 2420, 2720, 2924, 2992, 3440, 3655, 3740, 3784, 3872, 4114, 4436, 4730, 4840, 5203, 5545, 5848, 5984, 6880, 7310, 7480, 7568, 8041, 8228, 8872, 9460, 9680, 10285, 10406, 11090, 11696, 12199, 14620, 14960, 15136, 16082, 16456, 17744, 18853, 18920, 19360, 20570, 20812, 22180, 23392, 24398, 26015, 29240, 29920, 32164, 32912, 35488, 37706, 37840, 40205, 41140, 41624, 44360, 47687, 48796, 52030, 58480, 60995, 64328, 65824, 75412, 75680, 80410, 82280, 83248, 88451, 88720, 94265, 95374, 97592, 104060, 116960, 121990, 128656, 134189, 150824, 160820, 164560, 166496, 176902, 177440, 188530, 190748, 195184, 207383, 208120, 238435, 243980, 257312, 268378, 301648, 321640, 329120, 353804, 377060, 381496, 390368, 414766, 416240, 442255, 476870, 487960, 524557, 536756, 603296, 643280, 670945, 707608, 754120, 762992, 810679, 829532, 832480, 884510, 953740, 975920, 1036915, 1049114, 1073512, 1286560, 1341890, 1415216, 1508240, 1525984, 1621358, 1659064, 1769020, 1907480, 1951840, 2073830, 2098228, 2147024, 2281213, 2622785, 2683780, 2830432, 3016480, 3242716, 3318128, 3538040, 3814960, 4053395, 4147660, 4196456, 4294048, 4562426, 5245570, 5367560, 5770127, 6485432, 6636256, 7076080, 7629920, 8106790, 8295320, 8392912, 8917469, 9124852, 10491140, 10735120, 11406065, 11540254, 12970864, 14152160, 16213580, 16590640, 16785824, 17834938, 18249704, 20982280, 21470240, 22812130, 23080508, 25941728, 28850635, 32427160, 33181280, 35669876, 36499408, 41964560, 44587345, 45624260, 46161016, 57701270, 64854320, 71339752, 72998816, 83929120, 89174690, 91248520, 92322032, 98092159, 115402540, 129708640, 142679504, 178349380, 182497040, 184644064, 196184318, 230805080, 285359008, 356698760, 364994080, 392368636, 461610160, 490460795, 713397520, 784737272, 923220320, 980921590, 1426795040, 1569474544, 1961843180, 3138949088, 3923686360, 7847372720, 15694745440]

約数ペア:

[(1, 15694745440), (2, 7847372720), (4, 3923686360), (5, 3138949088), (8, 1961843180), (10, 1569474544), (11, 1426795040), (16, 980921590), (17, 923220320), (20, 784737272), (22, 713397520), (32, 490460795), (34, 461610160), (40, 392368636), (43, 364994080), (44, 356698760), (55, 285359008), (68, 230805080), (80, 196184318), (85, 184644064), (86, 182497040), (88, 178349380), (110, 142679504), (121, 129708640), (136, 115402540), (160, 98092159), (170, 92322032), (172, 91248520), (176, 89174690), (187, 83929120), (215, 72998816), (220, 71339752), (242, 64854320), (272, 57701270), (340, 46161016), (344, 45624260), (352, 44587345), (374, 41964560), (430, 36499408), (440, 35669876), (473, 33181280), (484, 32427160), (544, 28850635), (605, 25941728), (680, 23080508), (688, 22812130), (731, 21470240), (748, 20982280), (860, 18249704), (880, 17834938), (935, 16785824), (946, 16590640), (968, 16213580), (1109, 14152160), (1210, 12970864), (1360, 11540254), (1376, 11406065), (1462, 10735120), (1496, 10491140), (1720, 9124852), (1760, 8917469), (1870, 8392912), (1892, 8295320), (1936, 8106790), (2057, 7629920), (2218, 7076080), (2365, 6636256), (2420, 6485432), (2720, 5770127), (2924, 5367560), (2992, 5245570), (3440, 4562426), (3655, 4294048), (3740, 4196456), (3784, 4147660), (3872, 4053395), (4114, 3814960), (4436, 3538040), (4730, 3318128), (4840, 3242716), (5203, 3016480), (5545, 2830432), (5848, 2683780), (5984, 2622785), (6880, 2281213), (7310, 2147024), (7480, 2098228), (7568, 2073830), (8041, 1951840), (8228, 1907480), (8872, 1769020), (9460, 1659064), (9680, 1621358), (10285, 1525984), (10406, 1508240), (11090, 1415216), (11696, 1341890), (12199, 1286560), (14620, 1073512), (14960, 1049114), (15136, 1036915), (16082, 975920), (16456, 953740), (17744, 884510), (18853, 832480), (18920, 829532), (19360, 810679), (20570, 762992), (20812, 754120), (22180, 707608), (23392, 670945), (24398, 643280), (26015, 603296), (29240, 536756), (29920, 524557), (32164, 487960), (32912, 476870), (35488, 442255), (37706, 416240), (37840, 414766), (40205, 390368), (41140, 381496), (41624, 377060), (44360, 353804), (47687, 329120), (48796, 321640), (52030, 301648), (58480, 268378), (60995, 257312), (64328, 243980), (65824, 238435), (75412, 208120), (75680, 207383), (80410, 195184), (82280, 190748), (83248, 188530), (88451, 177440), (88720, 176902), (94265, 166496), (95374, 164560), (97592, 160820), (104060, 150824), (116960, 134189), (121990, 128656)]