229796880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9871}}^1$

素因数の和:9984

約数の個数: 80

約数和(自身を含む): 719787264

約数和(自身を除く): 489990384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 9871, 11640, 19742, 23280, 29613, 39484, 49355, 59226, 78968, 98710, 118452, 148065, 157936, 197420, 236904, 296130, 394840, 473808, 592260, 789680, 957487, 1184520, 1914974, 2369040, 2872461, 3829948, 4787435, 5744922, 7659896, 9574870, 11489844, 14362305, 15319792, 19149740, 22979688, 28724610, 38299480, 45959376, 57449220, 76598960, 114898440, 229796880]

約数ペア:

[(1, 229796880), (2, 114898440), (3, 76598960), (4, 57449220), (5, 45959376), (6, 38299480), (8, 28724610), (10, 22979688), (12, 19149740), (15, 15319792), (16, 14362305), (20, 11489844), (24, 9574870), (30, 7659896), (40, 5744922), (48, 4787435), (60, 3829948), (80, 2872461), (97, 2369040), (120, 1914974), (194, 1184520), (240, 957487), (291, 789680), (388, 592260), (485, 473808), (582, 394840), (776, 296130), (970, 236904), (1164, 197420), (1455, 157936), (1552, 148065), (1940, 118452), (2328, 98710), (2910, 78968), (3880, 59226), (4656, 49355), (5820, 39484), (7760, 29613), (9871, 23280), (11640, 19742)]