916540380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 288

約数和(自身を含む): 3465907200

約数和(自身を除く): 2549366820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 289, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 578, 595, 612, 630, 714, 756, 765, 839, 867, 918, 945, 1020, 1071, 1156, 1190, 1260, 1428, 1445, 1530, 1678, 1734, 1785, 1836, 1890, 2023, 2142, 2295, 2380, 2517, 2601, 2890, 3060, 3213, 3356, 3468, 3570, 3780, 4046, 4195, 4284, 4335, 4590, 5034, 5202, 5355, 5780, 5873, 6069, 6426, 7140, 7551, 7803, 8092, 8390, 8670, 9180, 10068, 10115, 10404, 10710, 11746, 12138, 12585, 12852, 13005, 14263, 15102, 15606, 16065, 16780, 17340, 17619, 18207, 20230, 21420, 22653, 23492, 24276, 25170, 26010, 28526, 29365, 30204, 30345, 31212, 32130, 35238, 36414, 37755, 39015, 40460, 42789, 45306, 50340, 52020, 52857, 54621, 57052, 58730, 60690, 64260, 70476, 71315, 72828, 75510, 78030, 85578, 88095, 90612, 91035, 99841, 105714, 109242, 113265, 117460, 121380, 128367, 142630, 151020, 156060, 158571, 171156, 176190, 182070, 199682, 211428, 213945, 218484, 226530, 242471, 256734, 264285, 273105, 285260, 299523, 317142, 352380, 364140, 385101, 399364, 427890, 453060, 484942, 499205, 513468, 528570, 546210, 599046, 634284, 641835, 727413, 770202, 792855, 855780, 898569, 969884, 998410, 1057140, 1092420, 1198092, 1212355, 1283670, 1454826, 1497615, 1540404, 1585710, 1697297, 1797138, 1925505, 1996820, 2182239, 2424710, 2567340, 2695707, 2909652, 2995230, 3171420, 3394594, 3594276, 3637065, 3851010, 4364478, 4492845, 4849420, 5091891, 5391414, 5990460, 6546717, 6789188, 7274130, 7702020, 8486485, 8728956, 8985690, 10183782, 10782828, 10911195, 13093434, 13478535, 14548260, 15275673, 16972970, 17971380, 20367564, 21822390, 25459455, 26186868, 26957070, 30551346, 32733585, 33945940, 43644780, 45827019, 50918910, 53914140, 61102692, 65467170, 76378365, 91654038, 101837820, 130934340, 152756730, 183308076, 229135095, 305513460, 458270190, 916540380]

約数ペア:

[(1, 916540380), (2, 458270190), (3, 305513460), (4, 229135095), (5, 183308076), (6, 152756730), (7, 130934340), (9, 101837820), (10, 91654038), (12, 76378365), (14, 65467170), (15, 61102692), (17, 53914140), (18, 50918910), (20, 45827019), (21, 43644780), (27, 33945940), (28, 32733585), (30, 30551346), (34, 26957070), (35, 26186868), (36, 25459455), (42, 21822390), (45, 20367564), (51, 17971380), (54, 16972970), (60, 15275673), (63, 14548260), (68, 13478535), (70, 13093434), (84, 10911195), (85, 10782828), (90, 10183782), (102, 8985690), (105, 8728956), (108, 8486485), (119, 7702020), (126, 7274130), (135, 6789188), (140, 6546717), (153, 5990460), (170, 5391414), (180, 5091891), (189, 4849420), (204, 4492845), (210, 4364478), (238, 3851010), (252, 3637065), (255, 3594276), (270, 3394594), (289, 3171420), (306, 2995230), (315, 2909652), (340, 2695707), (357, 2567340), (378, 2424710), (420, 2182239), (459, 1996820), (476, 1925505), (510, 1797138), (540, 1697297), (578, 1585710), (595, 1540404), (612, 1497615), (630, 1454826), (714, 1283670), (756, 1212355), (765, 1198092), (839, 1092420), (867, 1057140), (918, 998410), (945, 969884), (1020, 898569), (1071, 855780), (1156, 792855), (1190, 770202), (1260, 727413), (1428, 641835), (1445, 634284), (1530, 599046), (1678, 546210), (1734, 528570), (1785, 513468), (1836, 499205), (1890, 484942), (2023, 453060), (2142, 427890), (2295, 399364), (2380, 385101), (2517, 364140), (2601, 352380), (2890, 317142), (3060, 299523), (3213, 285260), (3356, 273105), (3468, 264285), (3570, 256734), (3780, 242471), (4046, 226530), (4195, 218484), (4284, 213945), (4335, 211428), (4590, 199682), (5034, 182070), (5202, 176190), (5355, 171156), (5780, 158571), (5873, 156060), (6069, 151020), (6426, 142630), (7140, 128367), (7551, 121380), (7803, 117460), (8092, 113265), (8390, 109242), (8670, 105714), (9180, 99841), (10068, 91035), (10115, 90612), (10404, 88095), (10710, 85578), (11746, 78030), (12138, 75510), (12585, 72828), (12852, 71315), (13005, 70476), (14263, 64260), (15102, 60690), (15606, 58730), (16065, 57052), (16780, 54621), (17340, 52857), (17619, 52020), (18207, 50340), (20230, 45306), (21420, 42789), (22653, 40460), (23492, 39015), (24276, 37755), (25170, 36414), (26010, 35238), (28526, 32130), (29365, 31212), (30204, 30345)]