247483215720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{4241}}^1$

素因数の和:4645

約数の個数: 384

約数和(自身を含む): 892451982240

約数和(自身を除く): 644968766520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 337, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 674, 740, 780, 888, 936, 962, 1011, 1110, 1170, 1332, 1348, 1443, 1480, 1560, 1665, 1685, 1924, 2022, 2220, 2340, 2405, 2664, 2696, 2886, 3033, 3330, 3370, 3848, 4044, 4241, 4329, 4381, 4440, 4680, 4810, 5055, 5772, 6066, 6660, 6740, 7215, 8088, 8482, 8658, 8762, 9620, 10110, 11544, 12132, 12469, 12723, 13143, 13320, 13480, 14430, 15165, 16964, 17316, 17524, 19240, 20220, 21205, 21645, 21905, 24264, 24938, 25446, 26286, 28860, 30330, 33928, 34632, 35048, 37407, 38169, 39429, 40440, 42410, 43290, 43810, 49876, 50892, 52572, 55133, 57720, 60660, 62345, 63615, 65715, 74814, 76338, 78858, 84820, 86580, 87620, 99752, 101784, 105144, 110266, 112221, 121320, 124690, 127230, 131430, 149628, 152676, 156917, 157716, 162097, 165399, 169640, 173160, 175240, 187035, 190845, 197145, 220532, 224442, 249380, 254460, 262860, 275665, 299256, 305352, 313834, 315432, 324194, 330798, 374070, 381690, 394290, 441064, 448884, 470751, 486291, 496197, 498760, 508920, 525720, 551330, 561105, 627668, 648388, 661596, 748140, 763380, 784585, 788580, 810485, 826995, 897768, 941502, 972582, 992394, 1102660, 1122210, 1255336, 1296776, 1323192, 1412253, 1429217, 1458873, 1496280, 1526760, 1569170, 1577160, 1620970, 1653990, 1883004, 1945164, 1984788, 2039921, 2205320, 2244420, 2353755, 2431455, 2480985, 2824506, 2858434, 2917746, 3138340, 3241940, 3307980, 3766008, 3890328, 3969576, 4079842, 4287651, 4488840, 4707510, 4862910, 4961970, 5649012, 5716868, 5835492, 6119763, 6276680, 6483880, 6615960, 7061265, 7146085, 7294365, 8159684, 8575302, 9415020, 9725820, 9923940, 10199605, 11298024, 11433736, 11670984, 12239526, 12862953, 14122530, 14292170, 14588730, 16319368, 17150604, 18359289, 18579821, 18830040, 19451640, 19847880, 20399210, 21438255, 24479052, 25725906, 28245060, 28584340, 29177460, 30598815, 34301208, 36718578, 37159642, 40798420, 42876510, 48958104, 51451812, 52881029, 55739463, 56490120, 57168680, 58354920, 61197630, 64314765, 73437156, 74319284, 81596840, 85753020, 91796445, 92899105, 102903624, 105762058, 111478926, 122395260, 128629530, 146874312, 148638568, 158643087, 167218389, 171506040, 183592890, 185798210, 211524116, 222957852, 244790520, 257259060, 264405145, 278697315, 317286174, 334436778, 367185780, 371596420, 423048232, 445915704, 475929261, 514518120, 528810290, 557394630, 634572348, 668873556, 687453377, 734371560, 743192840, 793215435, 836091945, 951858522, 1057620580, 1114789260, 1269144696, 1337747112, 1374906754, 1586430870, 1672183890, 1903717044, 2062360131, 2115241160, 2229578520, 2379646305, 2749813508, 3172861740, 3344367780, 3437266885, 3807434088, 4124720262, 4759292610, 5499627016, 6187080393, 6345723480, 6688735560, 6874533770, 8249440524, 9518585220, 10311800655, 12374160786, 13749067540, 16498881048, 19037170440, 20623601310, 24748321572, 27498135080, 30935401965, 41247202620, 49496643144, 61870803930, 82494405240, 123741607860, 247483215720]

約数ペア:

[(1, 247483215720), (2, 123741607860), (3, 82494405240), (4, 61870803930), (5, 49496643144), (6, 41247202620), (8, 30935401965), (9, 27498135080), (10, 24748321572), (12, 20623601310), (13, 19037170440), (15, 16498881048), (18, 13749067540), (20, 12374160786), (24, 10311800655), (26, 9518585220), (30, 8249440524), (36, 6874533770), (37, 6688735560), (39, 6345723480), (40, 6187080393), (45, 5499627016), (52, 4759292610), (60, 4124720262), (65, 3807434088), (72, 3437266885), (74, 3344367780), (78, 3172861740), (90, 2749813508), (104, 2379646305), (111, 2229578520), (117, 2115241160), (120, 2062360131), (130, 1903717044), (148, 1672183890), (156, 1586430870), (180, 1374906754), (185, 1337747112), (195, 1269144696), (222, 1114789260), (234, 1057620580), (260, 951858522), (296, 836091945), (312, 793215435), (333, 743192840), (337, 734371560), (360, 687453377), (370, 668873556), (390, 634572348), (444, 557394630), (468, 528810290), (481, 514518120), (520, 475929261), (555, 445915704), (585, 423048232), (666, 371596420), (674, 367185780), (740, 334436778), (780, 317286174), (888, 278697315), (936, 264405145), (962, 257259060), (1011, 244790520), (1110, 222957852), (1170, 211524116), (1332, 185798210), (1348, 183592890), (1443, 171506040), (1480, 167218389), (1560, 158643087), (1665, 148638568), (1685, 146874312), (1924, 128629530), (2022, 122395260), (2220, 111478926), (2340, 105762058), (2405, 102903624), (2664, 92899105), (2696, 91796445), (2886, 85753020), (3033, 81596840), (3330, 74319284), (3370, 73437156), (3848, 64314765), (4044, 61197630), (4241, 58354920), (4329, 57168680), (4381, 56490120), (4440, 55739463), (4680, 52881029), (4810, 51451812), (5055, 48958104), (5772, 42876510), (6066, 40798420), (6660, 37159642), (6740, 36718578), (7215, 34301208), (8088, 30598815), (8482, 29177460), (8658, 28584340), (8762, 28245060), (9620, 25725906), (10110, 24479052), (11544, 21438255), (12132, 20399210), (12469, 19847880), (12723, 19451640), (13143, 18830040), (13320, 18579821), (13480, 18359289), (14430, 17150604), (15165, 16319368), (16964, 14588730), (17316, 14292170), (17524, 14122530), (19240, 12862953), (20220, 12239526), (21205, 11670984), (21645, 11433736), (21905, 11298024), (24264, 10199605), (24938, 9923940), (25446, 9725820), (26286, 9415020), (28860, 8575302), (30330, 8159684), (33928, 7294365), (34632, 7146085), (35048, 7061265), (37407, 6615960), (38169, 6483880), (39429, 6276680), (40440, 6119763), (42410, 5835492), (43290, 5716868), (43810, 5649012), (49876, 4961970), (50892, 4862910), (52572, 4707510), (55133, 4488840), (57720, 4287651), (60660, 4079842), (62345, 3969576), (63615, 3890328), (65715, 3766008), (74814, 3307980), (76338, 3241940), (78858, 3138340), (84820, 2917746), (86580, 2858434), (87620, 2824506), (99752, 2480985), (101784, 2431455), (105144, 2353755), (110266, 2244420), (112221, 2205320), (121320, 2039921), (124690, 1984788), (127230, 1945164), (131430, 1883004), (149628, 1653990), (152676, 1620970), (156917, 1577160), (157716, 1569170), (162097, 1526760), (165399, 1496280), (169640, 1458873), (173160, 1429217), (175240, 1412253), (187035, 1323192), (190845, 1296776), (197145, 1255336), (220532, 1122210), (224442, 1102660), (249380, 992394), (254460, 972582), (262860, 941502), (275665, 897768), (299256, 826995), (305352, 810485), (313834, 788580), (315432, 784585), (324194, 763380), (330798, 748140), (374070, 661596), (381690, 648388), (394290, 627668), (441064, 561105), (448884, 551330), (470751, 525720), (486291, 508920), (496197, 498760)]