250027387920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3245423}}^1$

素因数の和:3245549

約数の個数: 120

約数和(自身を含む): 847523005056

約数和(自身を除く): 597495617136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5136, 6420, 7704, 8560, 9630, 12840, 15408, 19260, 25680, 38520, 77040, 3245423, 6490846, 9736269, 12981692, 16227115, 19472538, 25963384, 29208807, 32454230, 38945076, 48681345, 51926768, 58417614, 64908460, 77890152, 97362690, 116835228, 129816920, 146044035, 155780304, 194725380, 233670456, 259633840, 292088070, 347260261, 389450760, 467340912, 584176140, 694520522, 778901520, 1041780783, 1168352280, 1389041044, 1736301305, 2083561566, 2336704560, 2778082088, 3125342349, 3472602610, 4167123132, 5208903915, 5556164176, 6250684698, 6945205220, 8334246264, 10417807830, 12501369396, 13890410440, 15626711745, 16668492528, 20835615660, 25002738792, 27780820880, 31253423490, 41671231320, 50005477584, 62506846980, 83342462640, 125013693960, 250027387920]

約数ペア:

[(1, 250027387920), (2, 125013693960), (3, 83342462640), (4, 62506846980), (5, 50005477584), (6, 41671231320), (8, 31253423490), (9, 27780820880), (10, 25002738792), (12, 20835615660), (15, 16668492528), (16, 15626711745), (18, 13890410440), (20, 12501369396), (24, 10417807830), (30, 8334246264), (36, 6945205220), (40, 6250684698), (45, 5556164176), (48, 5208903915), (60, 4167123132), (72, 3472602610), (80, 3125342349), (90, 2778082088), (107, 2336704560), (120, 2083561566), (144, 1736301305), (180, 1389041044), (214, 1168352280), (240, 1041780783), (321, 778901520), (360, 694520522), (428, 584176140), (535, 467340912), (642, 389450760), (720, 347260261), (856, 292088070), (963, 259633840), (1070, 233670456), (1284, 194725380), (1605, 155780304), (1712, 146044035), (1926, 129816920), (2140, 116835228), (2568, 97362690), (3210, 77890152), (3852, 64908460), (4280, 58417614), (4815, 51926768), (5136, 48681345), (6420, 38945076), (7704, 32454230), (8560, 29208807), (9630, 25963384), (12840, 19472538), (15408, 16227115), (19260, 12981692), (25680, 9736269), (38520, 6490846), (77040, 3245423)]