940273320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3001}}^1$

素因数の和:3395

約数の個数: 128

約数和(自身を含む): 3233514240

約数和(自身を除く): 2293240920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 373, 420, 746, 840, 1119, 1492, 1865, 2238, 2611, 2984, 3001, 3730, 4476, 5222, 5595, 6002, 7460, 7833, 8952, 9003, 10444, 11190, 12004, 13055, 14920, 15005, 15666, 18006, 20888, 21007, 22380, 24008, 26110, 30010, 31332, 36012, 39165, 42014, 44760, 45015, 52220, 60020, 62664, 63021, 72024, 78330, 84028, 90030, 104440, 105035, 120040, 126042, 156660, 168056, 180060, 210070, 252084, 313320, 315105, 360120, 420140, 504168, 630210, 840280, 1119373, 1260420, 2238746, 2520840, 3358119, 4477492, 5596865, 6716238, 7835611, 8954984, 11193730, 13432476, 15671222, 16790595, 22387460, 23506833, 26864952, 31342444, 33581190, 39178055, 44774920, 47013666, 62684888, 67162380, 78356110, 94027332, 117534165, 134324760, 156712220, 188054664, 235068330, 313424440, 470136660, 940273320]

約数ペア:

[(1, 940273320), (2, 470136660), (3, 313424440), (4, 235068330), (5, 188054664), (6, 156712220), (7, 134324760), (8, 117534165), (10, 94027332), (12, 78356110), (14, 67162380), (15, 62684888), (20, 47013666), (21, 44774920), (24, 39178055), (28, 33581190), (30, 31342444), (35, 26864952), (40, 23506833), (42, 22387460), (56, 16790595), (60, 15671222), (70, 13432476), (84, 11193730), (105, 8954984), (120, 7835611), (140, 6716238), (168, 5596865), (210, 4477492), (280, 3358119), (373, 2520840), (420, 2238746), (746, 1260420), (840, 1119373), (1119, 840280), (1492, 630210), (1865, 504168), (2238, 420140), (2611, 360120), (2984, 315105), (3001, 313320), (3730, 252084), (4476, 210070), (5222, 180060), (5595, 168056), (6002, 156660), (7460, 126042), (7833, 120040), (8952, 105035), (9003, 104440), (10444, 90030), (11190, 84028), (12004, 78330), (13055, 72024), (14920, 63021), (15005, 62664), (15666, 60020), (18006, 52220), (20888, 45015), (21007, 44760), (22380, 42014), (24008, 39165), (26110, 36012), (30010, 31332)]