317758050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 917921160

約数和(自身を除く): 600163110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 73, 75, 85, 90, 102, 146, 150, 153, 170, 219, 225, 255, 306, 365, 425, 438, 450, 510, 569, 657, 730, 765, 850, 1095, 1138, 1241, 1275, 1314, 1530, 1707, 1825, 2190, 2482, 2550, 2845, 3285, 3414, 3650, 3723, 3825, 5121, 5475, 5690, 6205, 6570, 7446, 7650, 8535, 9673, 10242, 10950, 11169, 12410, 14225, 16425, 17070, 18615, 19346, 22338, 25605, 28450, 29019, 31025, 32850, 37230, 41537, 42675, 48365, 51210, 55845, 58038, 62050, 83074, 85350, 87057, 93075, 96730, 111690, 124611, 128025, 145095, 174114, 186150, 207685, 241825, 249222, 256050, 279225, 290190, 373833, 415370, 435285, 483650, 558450, 623055, 706129, 725475, 747666, 870570, 1038425, 1246110, 1412258, 1450950, 1869165, 2076850, 2118387, 2176425, 3115275, 3530645, 3738330, 4236774, 4352850, 6230550, 6355161, 7061290, 9345825, 10591935, 12710322, 17653225, 18691650, 21183870, 31775805, 35306450, 52959675, 63551610, 105919350, 158879025, 317758050]

約数ペア:

[(1, 317758050), (2, 158879025), (3, 105919350), (5, 63551610), (6, 52959675), (9, 35306450), (10, 31775805), (15, 21183870), (17, 18691650), (18, 17653225), (25, 12710322), (30, 10591935), (34, 9345825), (45, 7061290), (50, 6355161), (51, 6230550), (73, 4352850), (75, 4236774), (85, 3738330), (90, 3530645), (102, 3115275), (146, 2176425), (150, 2118387), (153, 2076850), (170, 1869165), (219, 1450950), (225, 1412258), (255, 1246110), (306, 1038425), (365, 870570), (425, 747666), (438, 725475), (450, 706129), (510, 623055), (569, 558450), (657, 483650), (730, 435285), (765, 415370), (850, 373833), (1095, 290190), (1138, 279225), (1241, 256050), (1275, 249222), (1314, 241825), (1530, 207685), (1707, 186150), (1825, 174114), (2190, 145095), (2482, 128025), (2550, 124611), (2845, 111690), (3285, 96730), (3414, 93075), (3650, 87057), (3723, 85350), (3825, 83074), (5121, 62050), (5475, 58038), (5690, 55845), (6205, 51210), (6570, 48365), (7446, 42675), (7650, 41537), (8535, 37230), (9673, 32850), (10242, 31025), (10950, 29019), (11169, 28450), (12410, 25605), (14225, 22338), (16425, 19346), (17070, 18615)]