63440300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 162

約数和(自身を含む): 177668316

約数和(自身を除く): 114228016

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 107, 110, 121, 140, 154, 175, 196, 214, 220, 242, 245, 275, 308, 350, 385, 428, 484, 490, 535, 539, 550, 605, 700, 749, 770, 847, 980, 1070, 1078, 1100, 1177, 1210, 1225, 1498, 1540, 1694, 1925, 2140, 2156, 2354, 2420, 2450, 2675, 2695, 2996, 3025, 3388, 3745, 3850, 4235, 4708, 4900, 5243, 5350, 5390, 5885, 5929, 6050, 7490, 7700, 8239, 8470, 10486, 10700, 10780, 11770, 11858, 12100, 12947, 13475, 14980, 16478, 16940, 18725, 20972, 21175, 23540, 23716, 25894, 26215, 26950, 29425, 29645, 32956, 37450, 41195, 42350, 51788, 52430, 53900, 57673, 58850, 59290, 64735, 74900, 82390, 84700, 90629, 104860, 115346, 117700, 118580, 129470, 131075, 148225, 164780, 181258, 205975, 230692, 258940, 262150, 288365, 296450, 323675, 362516, 411950, 453145, 524300, 576730, 592900, 634403, 647350, 823900, 906290, 1153460, 1268806, 1294700, 1441825, 1812580, 2265725, 2537612, 2883650, 3172015, 4531450, 5767300, 6344030, 9062900, 12688060, 15860075, 31720150, 63440300]

約数ペア:

[(1, 63440300), (2, 31720150), (4, 15860075), (5, 12688060), (7, 9062900), (10, 6344030), (11, 5767300), (14, 4531450), (20, 3172015), (22, 2883650), (25, 2537612), (28, 2265725), (35, 1812580), (44, 1441825), (49, 1294700), (50, 1268806), (55, 1153460), (70, 906290), (77, 823900), (98, 647350), (100, 634403), (107, 592900), (110, 576730), (121, 524300), (140, 453145), (154, 411950), (175, 362516), (196, 323675), (214, 296450), (220, 288365), (242, 262150), (245, 258940), (275, 230692), (308, 205975), (350, 181258), (385, 164780), (428, 148225), (484, 131075), (490, 129470), (535, 118580), (539, 117700), (550, 115346), (605, 104860), (700, 90629), (749, 84700), (770, 82390), (847, 74900), (980, 64735), (1070, 59290), (1078, 58850), (1100, 57673), (1177, 53900), (1210, 52430), (1225, 51788), (1498, 42350), (1540, 41195), (1694, 37450), (1925, 32956), (2140, 29645), (2156, 29425), (2354, 26950), (2420, 26215), (2450, 25894), (2675, 23716), (2695, 23540), (2996, 21175), (3025, 20972), (3388, 18725), (3745, 16940), (3850, 16478), (4235, 14980), (4708, 13475), (4900, 12947), (5243, 12100), (5350, 11858), (5390, 11770), (5885, 10780), (5929, 10700), (6050, 10486), (7490, 8470), (7700, 8239)]