76453740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 264983040

約数和(自身を除く): 188529300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 90, 99, 108, 110, 122, 132, 135, 165, 180, 183, 198, 211, 220, 244, 270, 297, 305, 330, 366, 396, 422, 495, 540, 549, 594, 610, 633, 660, 671, 732, 844, 915, 990, 1055, 1098, 1188, 1220, 1266, 1342, 1485, 1647, 1830, 1899, 1980, 2013, 2110, 2196, 2321, 2532, 2684, 2745, 2970, 3165, 3294, 3355, 3660, 3798, 4026, 4220, 4642, 5490, 5697, 5940, 6039, 6330, 6588, 6710, 6963, 7596, 8052, 8235, 9284, 9495, 10065, 10980, 11394, 11605, 12078, 12660, 12871, 13420, 13926, 16470, 18117, 18990, 20130, 20889, 22788, 23210, 24156, 25742, 27852, 28485, 30195, 32940, 34815, 36234, 37980, 38613, 40260, 41778, 46420, 51484, 56970, 60390, 62667, 64355, 69630, 72468, 77226, 83556, 90585, 104445, 113940, 115839, 120780, 125334, 128710, 139260, 141581, 154452, 181170, 193065, 208890, 231678, 250668, 257420, 283162, 313335, 347517, 362340, 386130, 417780, 424743, 463356, 566324, 579195, 626670, 695034, 707905, 772260, 849486, 1158390, 1253340, 1274229, 1390068, 1415810, 1698972, 1737585, 2123715, 2316780, 2548458, 2831620, 3475170, 3822687, 4247430, 5096916, 6371145, 6950340, 7645374, 8494860, 12742290, 15290748, 19113435, 25484580, 38226870, 76453740]

約数ペア:

[(1, 76453740), (2, 38226870), (3, 25484580), (4, 19113435), (5, 15290748), (6, 12742290), (9, 8494860), (10, 7645374), (11, 6950340), (12, 6371145), (15, 5096916), (18, 4247430), (20, 3822687), (22, 3475170), (27, 2831620), (30, 2548458), (33, 2316780), (36, 2123715), (44, 1737585), (45, 1698972), (54, 1415810), (55, 1390068), (60, 1274229), (61, 1253340), (66, 1158390), (90, 849486), (99, 772260), (108, 707905), (110, 695034), (122, 626670), (132, 579195), (135, 566324), (165, 463356), (180, 424743), (183, 417780), (198, 386130), (211, 362340), (220, 347517), (244, 313335), (270, 283162), (297, 257420), (305, 250668), (330, 231678), (366, 208890), (396, 193065), (422, 181170), (495, 154452), (540, 141581), (549, 139260), (594, 128710), (610, 125334), (633, 120780), (660, 115839), (671, 113940), (732, 104445), (844, 90585), (915, 83556), (990, 77226), (1055, 72468), (1098, 69630), (1188, 64355), (1220, 62667), (1266, 60390), (1342, 56970), (1485, 51484), (1647, 46420), (1830, 41778), (1899, 40260), (1980, 38613), (2013, 37980), (2110, 36234), (2196, 34815), (2321, 32940), (2532, 30195), (2684, 28485), (2745, 27852), (2970, 25742), (3165, 24156), (3294, 23210), (3355, 22788), (3660, 20889), (3798, 20130), (4026, 18990), (4220, 18117), (4642, 16470), (5490, 13926), (5697, 13420), (5940, 12871), (6039, 12660), (6330, 12078), (6588, 11605), (6710, 11394), (6963, 10980), (7596, 10065), (8052, 9495), (8235, 9284)]