73067160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 234432000

約数和(自身を除く): 161364840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 439, 456, 570, 584, 730, 760, 876, 878, 1095, 1140, 1317, 1387, 1460, 1752, 1756, 2190, 2195, 2280, 2634, 2774, 2920, 3512, 4161, 4380, 4390, 5268, 5548, 6585, 6935, 8322, 8341, 8760, 8780, 10536, 11096, 13170, 13870, 16644, 16682, 17560, 20805, 25023, 26340, 27740, 32047, 33288, 33364, 41610, 41705, 50046, 52680, 55480, 64094, 66728, 83220, 83410, 96141, 100092, 125115, 128188, 160235, 166440, 166820, 192282, 200184, 250230, 256376, 320470, 333640, 384564, 480705, 500460, 608893, 640940, 769128, 961410, 1000920, 1217786, 1281880, 1826679, 1922820, 2435572, 3044465, 3653358, 3845640, 4871144, 6088930, 7306716, 9133395, 12177860, 14613432, 18266790, 24355720, 36533580, 73067160]

約数ペア:

[(1, 73067160), (2, 36533580), (3, 24355720), (4, 18266790), (5, 14613432), (6, 12177860), (8, 9133395), (10, 7306716), (12, 6088930), (15, 4871144), (19, 3845640), (20, 3653358), (24, 3044465), (30, 2435572), (38, 1922820), (40, 1826679), (57, 1281880), (60, 1217786), (73, 1000920), (76, 961410), (95, 769128), (114, 640940), (120, 608893), (146, 500460), (152, 480705), (190, 384564), (219, 333640), (228, 320470), (285, 256376), (292, 250230), (365, 200184), (380, 192282), (438, 166820), (439, 166440), (456, 160235), (570, 128188), (584, 125115), (730, 100092), (760, 96141), (876, 83410), (878, 83220), (1095, 66728), (1140, 64094), (1317, 55480), (1387, 52680), (1460, 50046), (1752, 41705), (1756, 41610), (2190, 33364), (2195, 33288), (2280, 32047), (2634, 27740), (2774, 26340), (2920, 25023), (3512, 20805), (4161, 17560), (4380, 16682), (4390, 16644), (5268, 13870), (5548, 13170), (6585, 11096), (6935, 10536), (8322, 8780), (8341, 8760)]