811948200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2116

約数の個数: 192

約数和(自身を含む): 2907730560

約数和(自身を除く): 2095782360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 97, 100, 105, 120, 140, 150, 168, 175, 194, 200, 210, 280, 291, 300, 350, 388, 420, 485, 525, 582, 600, 679, 700, 776, 840, 970, 1050, 1164, 1358, 1400, 1455, 1940, 1993, 2037, 2100, 2328, 2425, 2716, 2910, 3395, 3880, 3986, 4074, 4200, 4850, 5432, 5820, 5979, 6790, 7275, 7972, 8148, 9700, 9965, 10185, 11640, 11958, 13580, 13951, 14550, 15944, 16296, 16975, 19400, 19930, 20370, 23916, 27160, 27902, 29100, 29895, 33950, 39860, 40740, 41853, 47832, 49825, 50925, 55804, 58200, 59790, 67900, 69755, 79720, 81480, 83706, 99650, 101850, 111608, 119580, 135800, 139510, 149475, 167412, 193321, 199300, 203700, 209265, 239160, 279020, 298950, 334824, 348775, 386642, 398600, 407400, 418530, 558040, 579963, 597900, 697550, 773284, 837060, 966605, 1046325, 1159926, 1195800, 1353247, 1395100, 1546568, 1674120, 1933210, 2092650, 2319852, 2706494, 2790200, 2899815, 3866420, 4059741, 4185300, 4639704, 4833025, 5412988, 5799630, 6766235, 7732840, 8119482, 8370600, 9666050, 10825976, 11599260, 13532470, 14499075, 16238964, 19332100, 20298705, 23198520, 27064940, 28998150, 32477928, 33831175, 38664200, 40597410, 54129880, 57996300, 67662350, 81194820, 101493525, 115992600, 135324700, 162389640, 202987050, 270649400, 405974100, 811948200]

約数ペア:

[(1, 811948200), (2, 405974100), (3, 270649400), (4, 202987050), (5, 162389640), (6, 135324700), (7, 115992600), (8, 101493525), (10, 81194820), (12, 67662350), (14, 57996300), (15, 54129880), (20, 40597410), (21, 38664200), (24, 33831175), (25, 32477928), (28, 28998150), (30, 27064940), (35, 23198520), (40, 20298705), (42, 19332100), (50, 16238964), (56, 14499075), (60, 13532470), (70, 11599260), (75, 10825976), (84, 9666050), (97, 8370600), (100, 8119482), (105, 7732840), (120, 6766235), (140, 5799630), (150, 5412988), (168, 4833025), (175, 4639704), (194, 4185300), (200, 4059741), (210, 3866420), (280, 2899815), (291, 2790200), (300, 2706494), (350, 2319852), (388, 2092650), (420, 1933210), (485, 1674120), (525, 1546568), (582, 1395100), (600, 1353247), (679, 1195800), (700, 1159926), (776, 1046325), (840, 966605), (970, 837060), (1050, 773284), (1164, 697550), (1358, 597900), (1400, 579963), (1455, 558040), (1940, 418530), (1993, 407400), (2037, 398600), (2100, 386642), (2328, 348775), (2425, 334824), (2716, 298950), (2910, 279020), (3395, 239160), (3880, 209265), (3986, 203700), (4074, 199300), (4200, 193321), (4850, 167412), (5432, 149475), (5820, 139510), (5979, 135800), (6790, 119580), (7275, 111608), (7972, 101850), (8148, 99650), (9700, 83706), (9965, 81480), (10185, 79720), (11640, 69755), (11958, 67900), (13580, 59790), (13951, 58200), (14550, 55804), (15944, 50925), (16296, 49825), (16975, 47832), (19400, 41853), (19930, 40740), (20370, 39860), (23916, 33950), (27160, 29895), (27902, 29100)]