252867360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5431}}^1$

素因数の和:5546

約数の個数: 96

約数和(自身を含む): 804892032

約数和(自身を除く): 552024672

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, 2910, 3104, 3880, 4656, 5431, 5820, 7760, 9312, 10862, 11640, 15520, 16293, 21724, 23280, 27155, 32586, 43448, 46560, 54310, 65172, 81465, 86896, 108620, 130344, 162930, 173792, 217240, 260688, 325860, 434480, 521376, 526807, 651720, 868960, 1053614, 1303440, 1580421, 2107228, 2606880, 2634035, 3160842, 4214456, 5268070, 6321684, 7902105, 8428912, 10536140, 12643368, 15804210, 16857824, 21072280, 25286736, 31608420, 42144560, 50573472, 63216840, 84289120, 126433680, 252867360]

約数ペア:

[(1, 252867360), (2, 126433680), (3, 84289120), (4, 63216840), (5, 50573472), (6, 42144560), (8, 31608420), (10, 25286736), (12, 21072280), (15, 16857824), (16, 15804210), (20, 12643368), (24, 10536140), (30, 8428912), (32, 7902105), (40, 6321684), (48, 5268070), (60, 4214456), (80, 3160842), (96, 2634035), (97, 2606880), (120, 2107228), (160, 1580421), (194, 1303440), (240, 1053614), (291, 868960), (388, 651720), (480, 526807), (485, 521376), (582, 434480), (776, 325860), (970, 260688), (1164, 217240), (1455, 173792), (1552, 162930), (1940, 130344), (2328, 108620), (2910, 86896), (3104, 81465), (3880, 65172), (4656, 54310), (5431, 46560), (5820, 43448), (7760, 32586), (9312, 27155), (10862, 23280), (11640, 21724), (15520, 16293)]