195341040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5191

約数の個数: 120

約数和(自身を含む): 668528640

約数和(自身を除く): 473187600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5119, 6360, 7632, 9540, 10238, 12720, 15357, 19080, 20476, 25595, 30714, 38160, 40952, 46071, 51190, 61428, 76785, 81904, 92142, 102380, 122856, 153570, 184284, 204760, 230355, 245712, 271307, 307140, 368568, 409520, 460710, 542614, 614280, 737136, 813921, 921420, 1085228, 1228560, 1356535, 1627842, 1842840, 2170456, 2441763, 2713070, 3255684, 3685680, 4069605, 4340912, 4883526, 5426140, 6511368, 8139210, 9767052, 10852280, 12208815, 13022736, 16278420, 19534104, 21704560, 24417630, 32556840, 39068208, 48835260, 65113680, 97670520, 195341040]

約数ペア:

[(1, 195341040), (2, 97670520), (3, 65113680), (4, 48835260), (5, 39068208), (6, 32556840), (8, 24417630), (9, 21704560), (10, 19534104), (12, 16278420), (15, 13022736), (16, 12208815), (18, 10852280), (20, 9767052), (24, 8139210), (30, 6511368), (36, 5426140), (40, 4883526), (45, 4340912), (48, 4069605), (53, 3685680), (60, 3255684), (72, 2713070), (80, 2441763), (90, 2170456), (106, 1842840), (120, 1627842), (144, 1356535), (159, 1228560), (180, 1085228), (212, 921420), (240, 813921), (265, 737136), (318, 614280), (360, 542614), (424, 460710), (477, 409520), (530, 368568), (636, 307140), (720, 271307), (795, 245712), (848, 230355), (954, 204760), (1060, 184284), (1272, 153570), (1590, 122856), (1908, 102380), (2120, 92142), (2385, 81904), (2544, 76785), (3180, 61428), (3816, 51190), (4240, 46071), (4770, 40952), (5119, 38160), (6360, 30714), (7632, 25595), (9540, 20476), (10238, 19080), (12720, 15357)]