129145800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 463720320

約数和(自身を除く): 334574520

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, 317, 350, 388, 420, 485, 525, 582, 600, 634, 679, 700, 776, 840, 951, 970, 1050, 1164, 1268, 1358, 1400, 1455, 1585, 1902, 1940, 2037, 2100, 2219, 2328, 2425, 2536, 2716, 2910, 3170, 3395, 3804, 3880, 4074, 4200, 4438, 4755, 4850, 5432, 5820, 6340, 6657, 6790, 7275, 7608, 7925, 8148, 8876, 9510, 9700, 10185, 11095, 11640, 12680, 13314, 13580, 14550, 15850, 16296, 16975, 17752, 19020, 19400, 20370, 22190, 23775, 26628, 27160, 29100, 30749, 31700, 33285, 33950, 38040, 40740, 44380, 47550, 50925, 53256, 55475, 58200, 61498, 63400, 66570, 67900, 81480, 88760, 92247, 95100, 101850, 110950, 122996, 133140, 135800, 153745, 166425, 184494, 190200, 203700, 215243, 221900, 245992, 266280, 307490, 332850, 368988, 407400, 430486, 443800, 461235, 614980, 645729, 665700, 737976, 768725, 860972, 922470, 1076215, 1229960, 1291458, 1331400, 1537450, 1721944, 1844940, 2152430, 2306175, 2582916, 3074900, 3228645, 3689880, 4304860, 4612350, 5165832, 5381075, 6149800, 6457290, 8609720, 9224700, 10762150, 12914580, 16143225, 18449400, 21524300, 25829160, 32286450, 43048600, 64572900, 129145800]

約数ペア:

[(1, 129145800), (2, 64572900), (3, 43048600), (4, 32286450), (5, 25829160), (6, 21524300), (7, 18449400), (8, 16143225), (10, 12914580), (12, 10762150), (14, 9224700), (15, 8609720), (20, 6457290), (21, 6149800), (24, 5381075), (25, 5165832), (28, 4612350), (30, 4304860), (35, 3689880), (40, 3228645), (42, 3074900), (50, 2582916), (56, 2306175), (60, 2152430), (70, 1844940), (75, 1721944), (84, 1537450), (97, 1331400), (100, 1291458), (105, 1229960), (120, 1076215), (140, 922470), (150, 860972), (168, 768725), (175, 737976), (194, 665700), (200, 645729), (210, 614980), (280, 461235), (291, 443800), (300, 430486), (317, 407400), (350, 368988), (388, 332850), (420, 307490), (485, 266280), (525, 245992), (582, 221900), (600, 215243), (634, 203700), (679, 190200), (700, 184494), (776, 166425), (840, 153745), (951, 135800), (970, 133140), (1050, 122996), (1164, 110950), (1268, 101850), (1358, 95100), (1400, 92247), (1455, 88760), (1585, 81480), (1902, 67900), (1940, 66570), (2037, 63400), (2100, 61498), (2219, 58200), (2328, 55475), (2425, 53256), (2536, 50925), (2716, 47550), (2910, 44380), (3170, 40740), (3395, 38040), (3804, 33950), (3880, 33285), (4074, 31700), (4200, 30749), (4438, 29100), (4755, 27160), (4850, 26628), (5432, 23775), (5820, 22190), (6340, 20370), (6657, 19400), (6790, 19020), (7275, 17752), (7608, 16975), (7925, 16296), (8148, 15850), (8876, 14550), (9510, 13580), (9700, 13314), (10185, 12680), (11095, 11640)]