102554200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 197426600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 31, 34, 35, 40, 50, 56, 62, 68, 70, 85, 100, 119, 124, 136, 139, 140, 155, 170, 175, 200, 217, 238, 248, 278, 280, 310, 340, 350, 425, 434, 476, 527, 556, 595, 620, 680, 695, 700, 775, 850, 868, 952, 973, 1054, 1085, 1112, 1190, 1240, 1390, 1400, 1550, 1700, 1736, 1946, 2108, 2170, 2363, 2380, 2635, 2780, 2975, 3100, 3400, 3475, 3689, 3892, 4216, 4309, 4340, 4726, 4760, 4865, 5270, 5425, 5560, 5950, 6200, 6950, 7378, 7784, 8618, 8680, 9452, 9730, 10540, 10850, 11815, 11900, 13175, 13900, 14756, 16541, 17236, 18445, 18904, 19460, 21080, 21545, 21700, 23630, 23800, 24325, 26350, 27800, 29512, 30163, 33082, 34472, 36890, 38920, 43090, 43400, 47260, 48650, 52700, 59075, 60326, 66164, 73253, 73780, 82705, 86180, 92225, 94520, 97300, 105400, 107725, 118150, 120652, 132328, 146506, 147560, 150815, 165410, 172360, 184450, 194600, 215450, 236300, 241304, 293012, 301630, 330820, 366265, 368900, 413525, 430900, 472600, 512771, 586024, 603260, 661640, 732530, 737800, 754075, 827050, 861800, 1025542, 1206520, 1465060, 1508150, 1654100, 1831325, 2051084, 2563855, 2930120, 3016300, 3308200, 3662650, 4102168, 5127710, 6032600, 7325300, 10255420, 12819275, 14650600, 20510840, 25638550, 51277100, 102554200]

約数ペア:

[(1, 102554200), (2, 51277100), (4, 25638550), (5, 20510840), (7, 14650600), (8, 12819275), (10, 10255420), (14, 7325300), (17, 6032600), (20, 5127710), (25, 4102168), (28, 3662650), (31, 3308200), (34, 3016300), (35, 2930120), (40, 2563855), (50, 2051084), (56, 1831325), (62, 1654100), (68, 1508150), (70, 1465060), (85, 1206520), (100, 1025542), (119, 861800), (124, 827050), (136, 754075), (139, 737800), (140, 732530), (155, 661640), (170, 603260), (175, 586024), (200, 512771), (217, 472600), (238, 430900), (248, 413525), (278, 368900), (280, 366265), (310, 330820), (340, 301630), (350, 293012), (425, 241304), (434, 236300), (476, 215450), (527, 194600), (556, 184450), (595, 172360), (620, 165410), (680, 150815), (695, 147560), (700, 146506), (775, 132328), (850, 120652), (868, 118150), (952, 107725), (973, 105400), (1054, 97300), (1085, 94520), (1112, 92225), (1190, 86180), (1240, 82705), (1390, 73780), (1400, 73253), (1550, 66164), (1700, 60326), (1736, 59075), (1946, 52700), (2108, 48650), (2170, 47260), (2363, 43400), (2380, 43090), (2635, 38920), (2780, 36890), (2975, 34472), (3100, 33082), (3400, 30163), (3475, 29512), (3689, 27800), (3892, 26350), (4216, 24325), (4309, 23800), (4340, 23630), (4726, 21700), (4760, 21545), (4865, 21080), (5270, 19460), (5425, 18904), (5560, 18445), (5950, 17236), (6200, 16541), (6950, 14756), (7378, 13900), (7784, 13175), (8618, 11900), (8680, 11815), (9452, 10850), (9730, 10540)]