15706741440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6521}}^1$

素因数の和:6747

約数の個数: 224

約数和(自身を含む): 53991516096

約数和(自身を除く): 38284774656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 193, 195, 208, 240, 260, 312, 320, 386, 390, 416, 480, 520, 579, 624, 772, 780, 832, 960, 965, 1040, 1158, 1248, 1544, 1560, 1930, 2080, 2316, 2496, 2509, 2895, 3088, 3120, 3860, 4160, 4632, 5018, 5790, 6176, 6240, 6521, 7527, 7720, 9264, 10036, 11580, 12352, 12480, 12545, 13042, 15054, 15440, 18528, 19563, 20072, 23160, 25090, 26084, 30108, 30880, 32605, 37056, 37635, 39126, 40144, 46320, 50180, 52168, 60216, 61760, 65210, 75270, 78252, 80288, 84773, 92640, 97815, 100360, 104336, 120432, 130420, 150540, 156504, 160576, 169546, 185280, 195630, 200720, 208672, 240864, 254319, 260840, 301080, 313008, 339092, 391260, 401440, 417344, 423865, 481728, 508638, 521680, 602160, 626016, 678184, 782520, 802880, 847730, 1017276, 1043360, 1204320, 1252032, 1258553, 1271595, 1356368, 1565040, 1695460, 2034552, 2086720, 2408640, 2517106, 2543190, 2712736, 3130080, 3390920, 3775659, 4069104, 5034212, 5086380, 5425472, 6260160, 6292765, 6781840, 7551318, 8138208, 10068424, 10172760, 12585530, 13563680, 15102636, 16276416, 16361189, 18878295, 20136848, 20345520, 25171060, 27127360, 30205272, 32722378, 37756590, 40273696, 40691040, 49083567, 50342120, 60410544, 65444756, 75513180, 80547392, 81382080, 81805945, 98167134, 100684240, 120821088, 130889512, 151026360, 163611890, 196334268, 201368480, 241642176, 245417835, 261779024, 302052720, 327223780, 392668536, 402736960, 490835670, 523558048, 604105440, 654447560, 785337072, 981671340, 1047116096, 1208210880, 1308895120, 1570674144, 1963342680, 2617790240, 3141348288, 3926685360, 5235580480, 7853370720, 15706741440]

約数ペア:

[(1, 15706741440), (2, 7853370720), (3, 5235580480), (4, 3926685360), (5, 3141348288), (6, 2617790240), (8, 1963342680), (10, 1570674144), (12, 1308895120), (13, 1208210880), (15, 1047116096), (16, 981671340), (20, 785337072), (24, 654447560), (26, 604105440), (30, 523558048), (32, 490835670), (39, 402736960), (40, 392668536), (48, 327223780), (52, 302052720), (60, 261779024), (64, 245417835), (65, 241642176), (78, 201368480), (80, 196334268), (96, 163611890), (104, 151026360), (120, 130889512), (130, 120821088), (156, 100684240), (160, 98167134), (192, 81805945), (193, 81382080), (195, 80547392), (208, 75513180), (240, 65444756), (260, 60410544), (312, 50342120), (320, 49083567), (386, 40691040), (390, 40273696), (416, 37756590), (480, 32722378), (520, 30205272), (579, 27127360), (624, 25171060), (772, 20345520), (780, 20136848), (832, 18878295), (960, 16361189), (965, 16276416), (1040, 15102636), (1158, 13563680), (1248, 12585530), (1544, 10172760), (1560, 10068424), (1930, 8138208), (2080, 7551318), (2316, 6781840), (2496, 6292765), (2509, 6260160), (2895, 5425472), (3088, 5086380), (3120, 5034212), (3860, 4069104), (4160, 3775659), (4632, 3390920), (5018, 3130080), (5790, 2712736), (6176, 2543190), (6240, 2517106), (6521, 2408640), (7527, 2086720), (7720, 2034552), (9264, 1695460), (10036, 1565040), (11580, 1356368), (12352, 1271595), (12480, 1258553), (12545, 1252032), (13042, 1204320), (15054, 1043360), (15440, 1017276), (18528, 847730), (19563, 802880), (20072, 782520), (23160, 678184), (25090, 626016), (26084, 602160), (30108, 521680), (30880, 508638), (32605, 481728), (37056, 423865), (37635, 417344), (39126, 401440), (40144, 391260), (46320, 339092), (50180, 313008), (52168, 301080), (60216, 260840), (61760, 254319), (65210, 240864), (75270, 208672), (78252, 200720), (80288, 195630), (84773, 185280), (92640, 169546), (97815, 160576), (100360, 156504), (104336, 150540), (120432, 130420)]