121847520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2732

約数の個数: 96

約数和(自身を含む): 387924768

約数和(自身を除く): 266077248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2617, 2910, 3104, 3880, 4656, 5234, 5820, 7760, 7851, 9312, 10468, 11640, 13085, 15520, 15702, 20936, 23280, 26170, 31404, 39255, 41872, 46560, 52340, 62808, 78510, 83744, 104680, 125616, 157020, 209360, 251232, 253849, 314040, 418720, 507698, 628080, 761547, 1015396, 1256160, 1269245, 1523094, 2030792, 2538490, 3046188, 3807735, 4061584, 5076980, 6092376, 7615470, 8123168, 10153960, 12184752, 15230940, 20307920, 24369504, 30461880, 40615840, 60923760, 121847520]

約数ペア:

[(1, 121847520), (2, 60923760), (3, 40615840), (4, 30461880), (5, 24369504), (6, 20307920), (8, 15230940), (10, 12184752), (12, 10153960), (15, 8123168), (16, 7615470), (20, 6092376), (24, 5076980), (30, 4061584), (32, 3807735), (40, 3046188), (48, 2538490), (60, 2030792), (80, 1523094), (96, 1269245), (97, 1256160), (120, 1015396), (160, 761547), (194, 628080), (240, 507698), (291, 418720), (388, 314040), (480, 253849), (485, 251232), (582, 209360), (776, 157020), (970, 125616), (1164, 104680), (1455, 83744), (1552, 78510), (1940, 62808), (2328, 52340), (2617, 46560), (2910, 41872), (3104, 39255), (3880, 31404), (4656, 26170), (5234, 23280), (5820, 20936), (7760, 15702), (7851, 15520), (9312, 13085), (10468, 11640)]