8045755080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:960

約数の個数: 256

約数和(自身を含む): 27190805760

約数和(自身を除く): 19145050680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 257, 264, 296, 330, 370, 407, 440, 444, 514, 555, 641, 660, 740, 771, 814, 888, 1028, 1110, 1221, 1282, 1285, 1320, 1480, 1542, 1628, 1923, 2035, 2056, 2220, 2442, 2564, 2570, 2827, 3084, 3205, 3256, 3846, 3855, 4070, 4440, 4884, 5128, 5140, 5654, 6105, 6168, 6410, 7051, 7692, 7710, 8140, 8481, 9509, 9615, 9768, 10280, 11308, 12210, 12820, 14102, 14135, 15384, 15420, 16280, 16962, 19018, 19230, 21153, 22616, 23717, 24420, 25640, 28204, 28270, 28527, 30840, 33924, 35255, 38036, 38460, 42306, 42405, 47434, 47545, 48840, 56408, 56540, 57054, 67848, 70510, 71151, 76072, 76920, 84612, 84810, 94868, 95090, 104599, 105765, 113080, 114108, 118585, 141020, 142302, 142635, 164737, 169224, 169620, 189736, 190180, 209198, 211530, 228216, 237170, 260887, 282040, 284604, 285270, 313797, 329474, 339240, 355755, 380360, 418396, 423060, 474340, 494211, 521774, 522995, 569208, 570540, 627594, 658948, 711510, 782661, 823685, 836792, 846120, 948680, 988422, 1043548, 1045990, 1141080, 1255188, 1304435, 1317896, 1423020, 1565322, 1568985, 1647370, 1812107, 1976844, 2087096, 2091980, 2471055, 2510376, 2608870, 2846040, 3130644, 3137970, 3294740, 3624214, 3913305, 3953688, 4183960, 4942110, 5217740, 5436321, 6095269, 6261288, 6275940, 6589480, 7248428, 7826610, 9060535, 9884220, 10435480, 10872642, 12190538, 12551880, 14496856, 15653220, 18121070, 18285807, 19768440, 21745284, 24381076, 27181605, 30476345, 31306440, 36242140, 36571614, 43490568, 48762152, 54363210, 60952690, 67047959, 72484280, 73143228, 91429035, 108726420, 121905380, 134095918, 146286456, 182858070, 201143877, 217452840, 243810760, 268191836, 335239795, 365716140, 402287754, 536383672, 670479590, 731432280, 804575508, 1005719385, 1340959180, 1609151016, 2011438770, 2681918360, 4022877540, 8045755080]

約数ペア:

[(1, 8045755080), (2, 4022877540), (3, 2681918360), (4, 2011438770), (5, 1609151016), (6, 1340959180), (8, 1005719385), (10, 804575508), (11, 731432280), (12, 670479590), (15, 536383672), (20, 402287754), (22, 365716140), (24, 335239795), (30, 268191836), (33, 243810760), (37, 217452840), (40, 201143877), (44, 182858070), (55, 146286456), (60, 134095918), (66, 121905380), (74, 108726420), (88, 91429035), (110, 73143228), (111, 72484280), (120, 67047959), (132, 60952690), (148, 54363210), (165, 48762152), (185, 43490568), (220, 36571614), (222, 36242140), (257, 31306440), (264, 30476345), (296, 27181605), (330, 24381076), (370, 21745284), (407, 19768440), (440, 18285807), (444, 18121070), (514, 15653220), (555, 14496856), (641, 12551880), (660, 12190538), (740, 10872642), (771, 10435480), (814, 9884220), (888, 9060535), (1028, 7826610), (1110, 7248428), (1221, 6589480), (1282, 6275940), (1285, 6261288), (1320, 6095269), (1480, 5436321), (1542, 5217740), (1628, 4942110), (1923, 4183960), (2035, 3953688), (2056, 3913305), (2220, 3624214), (2442, 3294740), (2564, 3137970), (2570, 3130644), (2827, 2846040), (3084, 2608870), (3205, 2510376), (3256, 2471055), (3846, 2091980), (3855, 2087096), (4070, 1976844), (4440, 1812107), (4884, 1647370), (5128, 1568985), (5140, 1565322), (5654, 1423020), (6105, 1317896), (6168, 1304435), (6410, 1255188), (7051, 1141080), (7692, 1045990), (7710, 1043548), (8140, 988422), (8481, 948680), (9509, 846120), (9615, 836792), (9768, 823685), (10280, 782661), (11308, 711510), (12210, 658948), (12820, 627594), (14102, 570540), (14135, 569208), (15384, 522995), (15420, 521774), (16280, 494211), (16962, 474340), (19018, 423060), (19230, 418396), (21153, 380360), (22616, 355755), (23717, 339240), (24420, 329474), (25640, 313797), (28204, 285270), (28270, 284604), (28527, 282040), (30840, 260887), (33924, 237170), (35255, 228216), (38036, 211530), (38460, 209198), (42306, 190180), (42405, 189736), (47434, 169620), (47545, 169224), (48840, 164737), (56408, 142635), (56540, 142302), (57054, 141020), (67848, 118585), (70510, 114108), (71151, 113080), (76072, 105765), (76920, 104599), (84612, 95090), (84810, 94868)]