1179492960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2557}}^1$

素因数の和:2637

約数の個数: 144

約数和(自身を含む): 3840622128

約数和(自身を除く): 2661129168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2480, 2557, 2883, 2976, 3720, 3844, 4805, 4960, 5114, 5766, 7440, 7671, 7688, 9610, 10228, 11532, 12785, 14415, 14880, 15342, 15376, 19220, 20456, 23064, 25570, 28830, 30684, 30752, 38355, 38440, 40912, 46128, 51140, 57660, 61368, 76710, 76880, 79267, 81824, 92256, 102280, 115320, 122736, 153420, 153760, 158534, 204560, 230640, 237801, 245472, 306840, 317068, 396335, 409120, 461280, 475602, 613680, 634136, 792670, 951204, 1189005, 1227360, 1268272, 1585340, 1902408, 2378010, 2457277, 2536544, 3170680, 3804816, 4756020, 4914554, 6341360, 7371831, 7609632, 9512040, 9829108, 12286385, 12682720, 14743662, 19024080, 19658216, 24572770, 29487324, 36859155, 38048160, 39316432, 49145540, 58974648, 73718310, 78632864, 98291080, 117949296, 147436620, 196582160, 235898592, 294873240, 393164320, 589746480, 1179492960]

約数ペア:

[(1, 1179492960), (2, 589746480), (3, 393164320), (4, 294873240), (5, 235898592), (6, 196582160), (8, 147436620), (10, 117949296), (12, 98291080), (15, 78632864), (16, 73718310), (20, 58974648), (24, 49145540), (30, 39316432), (31, 38048160), (32, 36859155), (40, 29487324), (48, 24572770), (60, 19658216), (62, 19024080), (80, 14743662), (93, 12682720), (96, 12286385), (120, 9829108), (124, 9512040), (155, 7609632), (160, 7371831), (186, 6341360), (240, 4914554), (248, 4756020), (310, 3804816), (372, 3170680), (465, 2536544), (480, 2457277), (496, 2378010), (620, 1902408), (744, 1585340), (930, 1268272), (961, 1227360), (992, 1189005), (1240, 951204), (1488, 792670), (1860, 634136), (1922, 613680), (2480, 475602), (2557, 461280), (2883, 409120), (2976, 396335), (3720, 317068), (3844, 306840), (4805, 245472), (4960, 237801), (5114, 230640), (5766, 204560), (7440, 158534), (7671, 153760), (7688, 153420), (9610, 122736), (10228, 115320), (11532, 102280), (12785, 92256), (14415, 81824), (14880, 79267), (15342, 76880), (15376, 76710), (19220, 61368), (20456, 57660), (23064, 51140), (25570, 46128), (28830, 40912), (30684, 38440), (30752, 38355)]