71737511700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{7757}}^1$

素因数の和:8866

約数の個数: 144

約数和(自身を含む): 214947492480

約数和(自身を除く): 143209980780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1063, 1450, 1740, 2126, 2175, 2900, 3189, 4252, 4350, 5315, 6378, 7757, 8700, 10630, 12756, 15514, 15945, 21260, 23271, 26575, 30827, 31028, 31890, 38785, 46542, 53150, 61654, 63780, 77570, 79725, 92481, 93084, 106300, 116355, 123308, 154135, 155140, 159450, 184962, 193925, 224953, 232710, 308270, 318900, 369924, 387850, 449906, 462405, 465420, 581775, 616540, 674859, 770675, 775700, 899812, 924810, 1124765, 1163550, 1349718, 1541350, 1849620, 2249530, 2312025, 2327100, 2699436, 3082700, 3374295, 4499060, 4624050, 5623825, 6748590, 8245691, 9248100, 11247650, 13497180, 16491382, 16871475, 22495300, 24737073, 32982764, 33742950, 41228455, 49474146, 67485900, 82456910, 98948292, 123685365, 164913820, 206142275, 239125039, 247370730, 412284550, 478250078, 494741460, 618426825, 717375117, 824569100, 956500156, 1195625195, 1236853650, 1434750234, 2391250390, 2473707300, 2869500468, 3586875585, 4782500780, 5978125975, 7173751170, 11956251950, 14347502340, 17934377925, 23912503900, 35868755850, 71737511700]

約数ペア:

[(1, 71737511700), (2, 35868755850), (3, 23912503900), (4, 17934377925), (5, 14347502340), (6, 11956251950), (10, 7173751170), (12, 5978125975), (15, 4782500780), (20, 3586875585), (25, 2869500468), (29, 2473707300), (30, 2391250390), (50, 1434750234), (58, 1236853650), (60, 1195625195), (75, 956500156), (87, 824569100), (100, 717375117), (116, 618426825), (145, 494741460), (150, 478250078), (174, 412284550), (290, 247370730), (300, 239125039), (348, 206142275), (435, 164913820), (580, 123685365), (725, 98948292), (870, 82456910), (1063, 67485900), (1450, 49474146), (1740, 41228455), (2126, 33742950), (2175, 32982764), (2900, 24737073), (3189, 22495300), (4252, 16871475), (4350, 16491382), (5315, 13497180), (6378, 11247650), (7757, 9248100), (8700, 8245691), (10630, 6748590), (12756, 5623825), (15514, 4624050), (15945, 4499060), (21260, 3374295), (23271, 3082700), (26575, 2699436), (30827, 2327100), (31028, 2312025), (31890, 2249530), (38785, 1849620), (46542, 1541350), (53150, 1349718), (61654, 1163550), (63780, 1124765), (77570, 924810), (79725, 899812), (92481, 775700), (93084, 770675), (106300, 674859), (116355, 616540), (123308, 581775), (154135, 465420), (155140, 462405), (159450, 449906), (184962, 387850), (193925, 369924), (224953, 318900), (232710, 308270)]