20190695250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7177}}^1$

素因数の和:7250

約数の個数: 192

約数和(自身を含む): 57188791296

約数和(自身を除く): 36998096046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 121, 125, 150, 155, 165, 186, 242, 250, 275, 310, 330, 341, 363, 375, 465, 550, 605, 682, 726, 750, 775, 825, 930, 1023, 1210, 1375, 1550, 1650, 1705, 1815, 2046, 2325, 2750, 3025, 3410, 3630, 3751, 3875, 4125, 4650, 5115, 6050, 7177, 7502, 7750, 8250, 8525, 9075, 10230, 11253, 11625, 14354, 15125, 17050, 18150, 18755, 21531, 22506, 23250, 25575, 30250, 35885, 37510, 42625, 43062, 45375, 51150, 56265, 71770, 78947, 85250, 90750, 93775, 107655, 112530, 127875, 157894, 179425, 187550, 215310, 222487, 236841, 255750, 281325, 358850, 394735, 444974, 468875, 473682, 538275, 562650, 667461, 789470, 868417, 897125, 937750, 1076550, 1112435, 1184205, 1334922, 1406625, 1736834, 1794250, 1973675, 2224870, 2368410, 2447357, 2605251, 2691375, 2813250, 3337305, 3947350, 4342085, 4894714, 5210502, 5382750, 5562175, 5921025, 6674610, 7342071, 8684170, 9868375, 11124350, 11842050, 12236785, 13026255, 14684142, 16686525, 19736750, 21710425, 24473570, 26052510, 26920927, 27810875, 29605125, 33373050, 36710355, 43420850, 53841854, 55621750, 59210250, 61183925, 65131275, 73420710, 80762781, 83432625, 108552125, 122367850, 130262550, 134604635, 161525562, 166865250, 183551775, 217104250, 269209270, 305919625, 325656375, 367103550, 403813905, 611839250, 651312750, 673023175, 807627810, 917758875, 1346046350, 1835517750, 2019069525, 3365115875, 4038139050, 6730231750, 10095347625, 20190695250]

約数ペア:

[(1, 20190695250), (2, 10095347625), (3, 6730231750), (5, 4038139050), (6, 3365115875), (10, 2019069525), (11, 1835517750), (15, 1346046350), (22, 917758875), (25, 807627810), (30, 673023175), (31, 651312750), (33, 611839250), (50, 403813905), (55, 367103550), (62, 325656375), (66, 305919625), (75, 269209270), (93, 217104250), (110, 183551775), (121, 166865250), (125, 161525562), (150, 134604635), (155, 130262550), (165, 122367850), (186, 108552125), (242, 83432625), (250, 80762781), (275, 73420710), (310, 65131275), (330, 61183925), (341, 59210250), (363, 55621750), (375, 53841854), (465, 43420850), (550, 36710355), (605, 33373050), (682, 29605125), (726, 27810875), (750, 26920927), (775, 26052510), (825, 24473570), (930, 21710425), (1023, 19736750), (1210, 16686525), (1375, 14684142), (1550, 13026255), (1650, 12236785), (1705, 11842050), (1815, 11124350), (2046, 9868375), (2325, 8684170), (2750, 7342071), (3025, 6674610), (3410, 5921025), (3630, 5562175), (3751, 5382750), (3875, 5210502), (4125, 4894714), (4650, 4342085), (5115, 3947350), (6050, 3337305), (7177, 2813250), (7502, 2691375), (7750, 2605251), (8250, 2447357), (8525, 2368410), (9075, 2224870), (10230, 1973675), (11253, 1794250), (11625, 1736834), (14354, 1406625), (15125, 1334922), (17050, 1184205), (18150, 1112435), (18755, 1076550), (21531, 937750), (22506, 897125), (23250, 868417), (25575, 789470), (30250, 667461), (35885, 562650), (37510, 538275), (42625, 473682), (43062, 468875), (45375, 444974), (51150, 394735), (56265, 358850), (71770, 281325), (78947, 255750), (85250, 236841), (90750, 222487), (93775, 215310), (107655, 187550), (112530, 179425), (127875, 157894)]