2116712520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1549

約数の個数: 256

約数和(自身を含む): 7674912000

約数和(自身を除く): 5558199480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 107, 108, 117, 120, 130, 135, 156, 180, 195, 214, 216, 234, 260, 270, 312, 321, 351, 360, 390, 428, 468, 520, 535, 540, 585, 642, 702, 780, 856, 936, 963, 1070, 1080, 1170, 1284, 1391, 1404, 1409, 1560, 1605, 1755, 1926, 2140, 2340, 2568, 2782, 2808, 2818, 2889, 3210, 3510, 3852, 4173, 4227, 4280, 4680, 4815, 5564, 5636, 5778, 6420, 6955, 7020, 7045, 7704, 8346, 8454, 9630, 11128, 11272, 11556, 12519, 12681, 12840, 13910, 14040, 14090, 14445, 16692, 16908, 18317, 19260, 20865, 21135, 23112, 25038, 25362, 27820, 28180, 28890, 33384, 33816, 36634, 37557, 38043, 38520, 41730, 42270, 50076, 50724, 54951, 55640, 56360, 57780, 62595, 63405, 73268, 75114, 76086, 83460, 84540, 91585, 100152, 101448, 109902, 115560, 125190, 126810, 146536, 150228, 150763, 152172, 164853, 166920, 169080, 183170, 187785, 190215, 219804, 250380, 253620, 274755, 300456, 301526, 304344, 329706, 366340, 375570, 380430, 439608, 452289, 494559, 500760, 507240, 549510, 603052, 659412, 732680, 751140, 753815, 760860, 824265, 904578, 989118, 1099020, 1206104, 1318824, 1356867, 1502280, 1507630, 1521720, 1648530, 1809156, 1959919, 1978236, 2198040, 2261445, 2472795, 2713734, 3015260, 3297060, 3618312, 3919838, 3956472, 4070601, 4522890, 4945590, 5427468, 5879757, 6030520, 6594120, 6784335, 7839676, 8141202, 9045780, 9799595, 9891180, 10854936, 11759514, 13568670, 15679352, 16282404, 17639271, 18091560, 19599190, 19782360, 20353005, 23519028, 27137340, 29398785, 32564808, 35278542, 39198380, 40706010, 47038056, 52917813, 54274680, 58797570, 70557084, 78396760, 81412020, 88196355, 105835626, 117595140, 141114168, 162824040, 176392710, 211671252, 235190280, 264589065, 352785420, 423342504, 529178130, 705570840, 1058356260, 2116712520]

約数ペア:

[(1, 2116712520), (2, 1058356260), (3, 705570840), (4, 529178130), (5, 423342504), (6, 352785420), (8, 264589065), (9, 235190280), (10, 211671252), (12, 176392710), (13, 162824040), (15, 141114168), (18, 117595140), (20, 105835626), (24, 88196355), (26, 81412020), (27, 78396760), (30, 70557084), (36, 58797570), (39, 54274680), (40, 52917813), (45, 47038056), (52, 40706010), (54, 39198380), (60, 35278542), (65, 32564808), (72, 29398785), (78, 27137340), (90, 23519028), (104, 20353005), (107, 19782360), (108, 19599190), (117, 18091560), (120, 17639271), (130, 16282404), (135, 15679352), (156, 13568670), (180, 11759514), (195, 10854936), (214, 9891180), (216, 9799595), (234, 9045780), (260, 8141202), (270, 7839676), (312, 6784335), (321, 6594120), (351, 6030520), (360, 5879757), (390, 5427468), (428, 4945590), (468, 4522890), (520, 4070601), (535, 3956472), (540, 3919838), (585, 3618312), (642, 3297060), (702, 3015260), (780, 2713734), (856, 2472795), (936, 2261445), (963, 2198040), (1070, 1978236), (1080, 1959919), (1170, 1809156), (1284, 1648530), (1391, 1521720), (1404, 1507630), (1409, 1502280), (1560, 1356867), (1605, 1318824), (1755, 1206104), (1926, 1099020), (2140, 989118), (2340, 904578), (2568, 824265), (2782, 760860), (2808, 753815), (2818, 751140), (2889, 732680), (3210, 659412), (3510, 603052), (3852, 549510), (4173, 507240), (4227, 500760), (4280, 494559), (4680, 452289), (4815, 439608), (5564, 380430), (5636, 375570), (5778, 366340), (6420, 329706), (6955, 304344), (7020, 301526), (7045, 300456), (7704, 274755), (8346, 253620), (8454, 250380), (9630, 219804), (11128, 190215), (11272, 187785), (11556, 183170), (12519, 169080), (12681, 166920), (12840, 164853), (13910, 152172), (14040, 150763), (14090, 150228), (14445, 146536), (16692, 126810), (16908, 125190), (18317, 115560), (19260, 109902), (20865, 101448), (21135, 100152), (23112, 91585), (25038, 84540), (25362, 83460), (27820, 76086), (28180, 75114), (28890, 73268), (33384, 63405), (33816, 62595), (36634, 57780), (37557, 56360), (38043, 55640), (38520, 54951), (41730, 50724), (42270, 50076)]