119217840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2499

約数の個数: 160

約数和(自身を含む): 437114880

約数和(自身を除く): 317897040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2447, 3045, 3248, 3480, 4060, 4872, 4894, 6090, 6960, 7341, 8120, 9744, 9788, 12180, 12235, 14682, 16240, 17129, 19576, 24360, 24470, 29364, 34258, 36705, 39152, 48720, 48940, 51387, 58728, 68516, 70963, 73410, 85645, 97880, 102774, 117456, 137032, 141926, 146820, 171290, 195760, 205548, 212889, 256935, 274064, 283852, 293640, 342580, 354815, 411096, 425778, 496741, 513870, 567704, 587280, 685160, 709630, 822192, 851556, 993482, 1027740, 1064445, 1135408, 1370320, 1419260, 1490223, 1703112, 1986964, 2055480, 2128890, 2483705, 2838520, 2980446, 3406224, 3973928, 4110960, 4257780, 4967410, 5677040, 5960892, 7451115, 7947856, 8515560, 9934820, 11921784, 14902230, 17031120, 19869640, 23843568, 29804460, 39739280, 59608920, 119217840]

約数ペア:

[(1, 119217840), (2, 59608920), (3, 39739280), (4, 29804460), (5, 23843568), (6, 19869640), (7, 17031120), (8, 14902230), (10, 11921784), (12, 9934820), (14, 8515560), (15, 7947856), (16, 7451115), (20, 5960892), (21, 5677040), (24, 4967410), (28, 4257780), (29, 4110960), (30, 3973928), (35, 3406224), (40, 2980446), (42, 2838520), (48, 2483705), (56, 2128890), (58, 2055480), (60, 1986964), (70, 1703112), (80, 1490223), (84, 1419260), (87, 1370320), (105, 1135408), (112, 1064445), (116, 1027740), (120, 993482), (140, 851556), (145, 822192), (168, 709630), (174, 685160), (203, 587280), (210, 567704), (232, 513870), (240, 496741), (280, 425778), (290, 411096), (336, 354815), (348, 342580), (406, 293640), (420, 283852), (435, 274064), (464, 256935), (560, 212889), (580, 205548), (609, 195760), (696, 171290), (812, 146820), (840, 141926), (870, 137032), (1015, 117456), (1160, 102774), (1218, 97880), (1392, 85645), (1624, 73410), (1680, 70963), (1740, 68516), (2030, 58728), (2320, 51387), (2436, 48940), (2447, 48720), (3045, 39152), (3248, 36705), (3480, 34258), (4060, 29364), (4872, 24470), (4894, 24360), (6090, 19576), (6960, 17129), (7341, 16240), (8120, 14682), (9744, 12235), (9788, 12180)]