712073700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20287}}^1$

素因数の和:20323

約数の個数: 144

約数和(自身を含む): 2465397760

約数和(自身を除く): 1753324060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 17550, 20287, 35100, 40574, 60861, 81148, 101435, 121722, 182583, 202870, 243444, 263731, 304305, 365166, 405740, 507175, 527462, 547749, 608610, 730332, 791193, 912915, 1014350, 1054924, 1095498, 1217220, 1318655, 1521525, 1582386, 1825830, 2028700, 2190996, 2373579, 2637310, 2738745, 3043050, 3164772, 3651660, 3955965, 4564575, 4747158, 5274620, 5477490, 6086100, 6593275, 7120737, 7911930, 9129150, 9494316, 10954980, 11867895, 13186550, 13693725, 14241474, 15823860, 18258300, 19779825, 23735790, 26373100, 27387450, 28482948, 35603685, 39559650, 47471580, 54774900, 59339475, 71207370, 79119300, 118678950, 142414740, 178018425, 237357900, 356036850, 712073700]

約数ペア:

[(1, 712073700), (2, 356036850), (3, 237357900), (4, 178018425), (5, 142414740), (6, 118678950), (9, 79119300), (10, 71207370), (12, 59339475), (13, 54774900), (15, 47471580), (18, 39559650), (20, 35603685), (25, 28482948), (26, 27387450), (27, 26373100), (30, 23735790), (36, 19779825), (39, 18258300), (45, 15823860), (50, 14241474), (52, 13693725), (54, 13186550), (60, 11867895), (65, 10954980), (75, 9494316), (78, 9129150), (90, 7911930), (100, 7120737), (108, 6593275), (117, 6086100), (130, 5477490), (135, 5274620), (150, 4747158), (156, 4564575), (180, 3955965), (195, 3651660), (225, 3164772), (234, 3043050), (260, 2738745), (270, 2637310), (300, 2373579), (325, 2190996), (351, 2028700), (390, 1825830), (450, 1582386), (468, 1521525), (540, 1318655), (585, 1217220), (650, 1095498), (675, 1054924), (702, 1014350), (780, 912915), (900, 791193), (975, 730332), (1170, 608610), (1300, 547749), (1350, 527462), (1404, 507175), (1755, 405740), (1950, 365166), (2340, 304305), (2700, 263731), (2925, 243444), (3510, 202870), (3900, 182583), (5850, 121722), (7020, 101435), (8775, 81148), (11700, 60861), (17550, 40574), (20287, 35100)]