38812357800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{222293}}^1$

素因数の和:222412

約数の個数: 144

約数和(自身を含む): 131689188540

約数和(自身を除く): 92876830740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 97, 100, 120, 150, 180, 194, 200, 225, 291, 300, 360, 388, 450, 485, 582, 600, 776, 873, 900, 970, 1164, 1455, 1746, 1800, 1940, 2328, 2425, 2910, 3492, 3880, 4365, 4850, 5820, 6984, 7275, 8730, 9700, 11640, 14550, 17460, 19400, 21825, 29100, 34920, 43650, 58200, 87300, 174600, 222293, 444586, 666879, 889172, 1111465, 1333758, 1778344, 2000637, 2222930, 2667516, 3334395, 4001274, 4445860, 5335032, 5557325, 6668790, 8002548, 8891720, 10003185, 11114650, 13337580, 16005096, 16671975, 20006370, 21562421, 22229300, 26675160, 33343950, 40012740, 43124842, 44458600, 50015925, 64687263, 66687900, 80025480, 86249684, 100031850, 107812105, 129374526, 133375800, 172499368, 194061789, 200063700, 215624210, 258749052, 323436315, 388123578, 400127400, 431248420, 517498104, 539060525, 646872630, 776247156, 862496840, 970308945, 1078121050, 1293745260, 1552494312, 1617181575, 1940617890, 2156242100, 2587490520, 3234363150, 3881235780, 4312484200, 4851544725, 6468726300, 7762471560, 9703089450, 12937452600, 19406178900, 38812357800]

約数ペア:

[(1, 38812357800), (2, 19406178900), (3, 12937452600), (4, 9703089450), (5, 7762471560), (6, 6468726300), (8, 4851544725), (9, 4312484200), (10, 3881235780), (12, 3234363150), (15, 2587490520), (18, 2156242100), (20, 1940617890), (24, 1617181575), (25, 1552494312), (30, 1293745260), (36, 1078121050), (40, 970308945), (45, 862496840), (50, 776247156), (60, 646872630), (72, 539060525), (75, 517498104), (90, 431248420), (97, 400127400), (100, 388123578), (120, 323436315), (150, 258749052), (180, 215624210), (194, 200063700), (200, 194061789), (225, 172499368), (291, 133375800), (300, 129374526), (360, 107812105), (388, 100031850), (450, 86249684), (485, 80025480), (582, 66687900), (600, 64687263), (776, 50015925), (873, 44458600), (900, 43124842), (970, 40012740), (1164, 33343950), (1455, 26675160), (1746, 22229300), (1800, 21562421), (1940, 20006370), (2328, 16671975), (2425, 16005096), (2910, 13337580), (3492, 11114650), (3880, 10003185), (4365, 8891720), (4850, 8002548), (5820, 6668790), (6984, 5557325), (7275, 5335032), (8730, 4445860), (9700, 4001274), (11640, 3334395), (14550, 2667516), (17460, 2222930), (19400, 2000637), (21825, 1778344), (29100, 1333758), (34920, 1111465), (43650, 889172), (58200, 666879), (87300, 444586), (174600, 222293)]